BOOK 1
Reviews for Galileo’s Points of Light in the Night Sky
Galileo's Points of Light in the Night Sky is a children's picture book written by Dr. Katherine E.A. Korkidis with illustrations by Emilie B. Nuñez. The story follows Jennifer, a curious young girl who learns about the famous scientist Galileo from her grandfather. She wishes to meet him, even though she is told he is from the past. One night, she is visited by the mysterious Dr. K, who uses a time portal to transport her to Galileo's era. With Dr. K's guidance, Jennifer discovers concepts such as oscillations and learns about Galileo's discovery of Jupiter and its moons. On her second visit, Jennifer brings her brother along, and together they delve deeper into learning about telescopes and how to observe objects in space. Join Jennifer and her brother as they explore the wonders of the universe with Galileo's help.
Galileo’s Points of Light in the Night Sky is the first book in Dr. K’s Portal Through Time series by Dr. Katherine E.A. Korkidis. It is an entertaining read that promotes curiosity and creativity while teaching important elements about Galileo Galilei’s life and his groundbreaking discoveries in astronomy. The book introduces relatable characters like Jennifer and Daniel, who inspire readers to embrace adventure and wonder about the universe. The story is engaging and includes interactive sections for children, parents, and teachers. The author has also included QR codes that link to tutorials on how to build a telescope, additional resources for learning, and a glossary of key terms mentioned in the story. With its colorful illustrations that beautifully complement the narrative, this book truly brings the characters to life. Overall, it is a fantastic read that makes learning science enjoyable and encourages children to explore the world around them and the universe beyond.
- Reviewed by Doreen Chombu for Readers’ Favorite
Dr. K’s Portal Through Time: Galileo’s Points of Light in the Night Sky by Dr. Katherine E. A. Korkidis is an educational children’s story about a young girl’s interest in the cosmos. One night, while she is asleep, a mysterious woman, known as Dr. K, wakes Jennifer up and tells her that she can meet Galileo Galilei in real life. Confused, but excited, Jennifer follows Dr. K into a time portal in her cupboard. They travel to Dr. K’s laboratory before going back in time to the year 1631. Jennifer meets Galileo and asks him about his life and how he came to make his discoveries. Through Jennifer’s inquisitive eyes, young readers are introduced to the world of astronomy and history. This includes exploring the Medicean stars (Jupiter's moons), Venus’s phases, and the texture of the moon, which was presumed to be smooth, as this is how it appeared to the naked eye before Galileo’s advanced telescope.
Dr. Katherine E. A Korkidis has incorporated scientific information into an imaginative and creative tale for children to enjoy and learn from. The book stands out in its ability to simplify complex scientific concepts. Additionally, Emilie B. Nuñez’s illustrations enhance the story further by bringing the characters to life. There is also a helpful QR code at the end of the book for teachers and parents, which directs them to a primer that explains the science behind Galileo’s work. The glossary for young explorers is another bonus feature, reiterating a few of the key terms mentioned in the book. Dr. K’s Portal Through Time: Galileo’s Points of Light in the Night Sky is highly recommended for older children who are interested in learning about the stars.- Reviewed by Kayleigh Perumal
Dr. Katherine E.A. Korkidis’ Galileo's Points of Light in the Night Sky introduces 10-year-old Jennifer and her younger brother Daniel. The siblings are filled with amazement and a strong desire to learn about the universe's wonders. Jennifer's greatest passion at school is learning about astronomy, and she wishes she could have met Galileo. One night, Jennifer is awakened by a voice that introduces itself as Dr. K. and is eager to fulfill her wish. With the help of a time travel portal, Dr. K. and the siblings go back to Florence in 1631 to meet Galileo Galilei. They delve into his world, uncovering his revolutionary works and groundbreaking findings. They learn how he made advancements on the first telescope, how he was the first to observe the moon's craters, the movement of Jupiter and its four moons, and the discovery of Saturn and its rings. Jennifer and Daniel's adventurous encounter with Galileo strengthens their shared passion for discovering the universe's wonders.
An enchanting educational children’s story, Galileo's Points of Light in the Night Sky is the first book in the Dr. K’s Portal Through Time series. In this captivating and visually appealing book, Dr. Katherine E.A. Korkidis weaves an exciting time travel narrative that combines educational facts on Galileo's discoveries with imaginative storytelling. Tailored for young readers, the book uses clear and easy-to-follow language, paired with vibrant visuals by Emilie B. Nuñez that elevate its readability and appeal. This book is designed to support self-directed learning, accommodating different paces and preferences. It also features a glossary of scientific terms and a list of suggested resources for further exploration. My favorite bonus is the downloadable science primer, which includes engaging activities and useful information for both children and adults. This book will undoubtedly shape and nurture the curiosity of young minds, instilling a passion for both science and history, perfect for both children and parents to enjoy together.- Reviewed by Angelique Papayannopoulos
Jennifer Liu is a 10-year-old with a curious mind about the mysteries of the universe. Her grandfather and her younger brother also share this interest. Jennifer and her grandfather would gaze at the stars and imagine the lives up there, and after dinner, Jennifer would share with him what she had learned at school. It was one of such nightly discussions that spurred Jennifer’s desire to meet the father of modern astronomy, Galileo Galilei. After Jennifer went to sleep that night, a voice woke her up. A young woman in a lab coat introduces herself as Dr. K and offers to help Jennifer meet Galileo Galilei. How could this be possible if Galileo lived in the 1600s? Galileo’s Points of Light in the Night Sky by Katherine E.A. Korkidis takes Jennifer on an exciting trip to the past and the universe.
Galileo’s Points of Light in the Night Sky by Katherine E.A. Korkidis is an interesting book that blends science fiction, adventure, and history. It was a very intriguing and educational book. I was captivated by the Renaissance setting, and I was awed by all the knowledge of astronomy that I gained from the story. This book piqued my interest in the night sky and got me excited about astronomy. I liked that the story encouraged curiosity and open-mindedness to all the possibilities in the universe. I also liked the colorful and concise illustrations by Emilie B. Nuñez. I enjoyed this book and recommend it especially to young readers with an interest in astronomy.- Reviewed by Ann Linus
Dr. Katherine E.A. Korkidis’s Galileo’s Points of Light in the Night Sky is the first book in her Dr. K’s Portal Through Time series, and it’s part history lesson, part science primer, and part adventure story. It follows Jennifer and Daniel, a pair of curious siblings, who stumble upon Dr. K and her magical time portal. Together, they travel back to Renaissance Italy, step into Galileo Galilei’s workshop, and experience firsthand the wonder of his telescope and the audacity of his discoveries. Along the way, the kids not only learn about Jupiter’s moons, the phases of Venus, and the birth of modern astronomy, but they also discover the importance of curiosity, observation, and persistence.
The first thing that caught my attention about this book was how effortlessly it weaves fact with fiction. For instance, the scene where Jennifer helps Galileo build his telescope is not just a charming piece of dialogue; it’s a clever way to introduce kids to optics and focal lengths without feeling like a lecture. I found myself smiling at Jennifer’s excitement when the blurry image sharpened into Jupiter and its moons. That moment carried the same sense of awe I remember from my own first look through a telescope. The science was accurate but approachable, and that balance is hard to pull off in a children’s story.
I also appreciated how personal the narrative felt at times. Jennifer’s relationship with her grandfather in the opening chapter set the tone beautifully. Their bond over stargazing gave the adventure real heart. Later, when Jennifer and Daniel stood side by side at the end, promising to always explore the stars together, it felt earned. The book wasn’t just about Galileo’s discoveries; it was about how science can be shared, passed down, and made meaningful within families. That emotional thread made the whole story more engaging.
Another highlight was the way Dr. Korkidis portrayed Galileo himself. She didn’t make him an intimidating genius, but rather a patient teacher who invited the kids into his world. His explanation of the moons of Jupiter and how he realized they orbited the planet was fascinating, and his gentle encouragement to keep asking questions stuck with me. The inclusion of real historical details, like the Medicean stars and Galileo’s struggles with skepticism, grounded the story while still keeping it light enough for younger readers.
This book left me feeling inspired and a little nostalgic. It reminded me of the first time I realized science could be an adventure. I’d recommend Galileo’s Points of Light in the Night Sky to curious kids around 7–12, but also to parents, grandparents, and teachers who want to spark a love of STEM in children. It’s not just a story about Galileo, it’s a story about why wonder matters, why questions matter, and why we should never stop looking up.
- Reviewed by Literary Titan
Galileo’s Points of Light in the Night Sky tells the story of two siblings, Jennifer and Daniel, who, with the help of the mysterious Dr. K, travel back in time to meet Galileo Galilei. Through their journey, they witness Galileo’s discoveries firsthand, from the moons of Jupiter to the phases of Venus. They even help him build a telescope. Along the way, the children learn not just about the science of the universe but also about curiosity, resilience, and the courage it takes to question the world around you. It is part history, part science, and part adventure, written with young readers in mind, and it manages to make centuries-old discoveries feel fresh and exciting.
I found myself charmed by the storytelling in this children’s book. The voice is warm and approachable, and the author makes sure the science never feels heavy. Instead, it comes alive through dialogue and adventure. The way the kids interact with Galileo is delightful, and their wonder mirrors what I imagine any curious child would feel meeting a great mind of the past. I also liked how the book wove in real facts without turning it into a dry lesson.
There were moments where the writing leaned into explanation, and I felt the momentum slow. Still, those small bumps didn’t take away from the bigger experience. The heart of the book is curiosity, and that comes through loud and clear. I also appreciated how the narrative balanced Jennifer’s voice with Daniel’s. It gave the story a sense of shared discovery, which felt true to childhood adventures.
I’d recommend this chapter book to kids who are fascinated by space, science, or history, and also to parents or teachers looking for an engaging way to spark that interest. It’s perfect for middle-grade readers who enjoy a mix of imagination and learning. The story encourages children to ask questions and to see science as an adventure. For me, that’s its greatest success.
- Reviewed by Literary Titan
Dr. Katherine E.A. Korkidis’s Galileo’s Points of Light in the Night Sky is the first book in her Dr. K’s Portal Through Time series, and it’s part history lesson, part science primer, and part adventure story. It follows Jennifer and Daniel, a pair of curious siblings, who stumble upon Dr. K and her magical time portal. Together, they travel back to Renaissance Italy, step into Galileo Galilei’s workshop, and experience firsthand the wonder of his telescope and the audacity of his discoveries. Along the way, the kids not only learn about Jupiter’s moons, the phases of Venus, and the birth of modern astronomy, but they also discover the importance of curiosity, observation, and persistence.
The first thing that caught my attention about this book was how effortlessly it weaves fact with fiction. For instance, the scene where Jennifer helps Galileo build his telescope is not just a charming piece of dialogue; it’s a clever way to introduce kids to optics and focal lengths without feeling like a lecture. I found myself smiling at Jennifer’s excitement when the blurry image sharpened into Jupiter and its moons. That moment carried the same sense of awe I remember from my own first look through a telescope. The science was accurate but approachable, and that balance is hard to pull off in a children’s story.
I also appreciated how personal the narrative felt at times. Jennifer’s relationship with her grandfather in the opening chapter set the tone beautifully. Their bond over stargazing gave the adventure real heart. Later, when Jennifer and Daniel stood side by side at the end, promising to always explore the stars together, it felt earned. The book wasn’t just about Galileo’s discoveries; it was about how science can be shared, passed down, and made meaningful within families. That emotional thread made the whole story more engaging.
Another highlight was the way Dr. Korkidis portrayed Galileo himself. She didn’t make him an intimidating genius, but rather a patient teacher who invited the kids into his world. His explanation of the moons of Jupiter and how he realized they orbited the planet was fascinating, and his gentle encouragement to keep asking questions stuck with me. The inclusion of real historical details, like the Medicean stars and Galileo’s struggles with skepticism, grounded the story while still keeping it light enough for younger readers.
This book left me feeling inspired and a little nostalgic. It reminded me of the first time I realized science could be an adventure. I’d recommend Galileo’s Points of Light in the Night Sky to curious kids around 7–12, but also to parents, grandparents, and teachers who want to spark a love of STEM in children. It’s not just a story about Galileo, it’s a story about why wonder matters, why questions matter, and why we should never stop looking up.- Reviewed by Book Reviewer, Goodreads
My son couldn’t put this book down! He loved following Jennifer and Daniel through Renaissance Italy and learning about Galileo. The story made science approachable and exciting, and the characters were relatable and brave. I also appreciate the educational materials provided, which made it easy to expand on the topics in the story.
- Reviewed by Lucia Wilson, Amazon
Way that’s both fun and educational.
It mixes real history with a fun story and even manages to make Galileo feel like someone you’d want to hang out with. It’s not too heavy but still packs in some solid science.
Highly recommended for young children (8 - 12) interested in space and science.
- Reviewed by Karen B., Amazon
Galileo's Points of Light in the Night Sky grabs attention from page one. I loved how the authors combine a fast-paced adventure with real science lessons—kids will learn about Galileo, his discoveries, and the night sky effortlessly. The narrative is warm, clear, and inspiring, making STEM approachable and exciting. Ideal for young explorers and parents who want to encourage curiosity.
- Reviewed by Gunther Woods, Amazon
This book is a fantastic way to introduce kids to science and history at the same time. Jennifer and Daniel’s adventure felt real and engaging, and my son asked questions about Galileo and the stars long after we finished reading. I loved the way the story teaches the value of curiosity and critical thinking. The Science Primer at the end is a great tool for parents and teachers.
- Reviewed by Natasha Johan, Amazon
This is such a fun and educational book for children learning about Galileo’s amazing discoveries! It has a great mix of historical fiction and science, along with bright and animated illustrations that will keep children engaged throughout the whole story. I like how the story is understandable and down-to-earth, which helps children relate to it. I recommend this book for children ages 8-12.
- Reviewed by L DeRollo, Amazon
This historical fiction book was a great mix wonder and education for young readers.
- Reviewed by B. Meyers, Amazon
This book struck the perfect balance between adventure and learning. The time-travel element made history exciting, and my daughter loved witnessing Galileo’s discoveries firsthand. The glossary and resources at the end helped reinforce what she learned in the story. I liked that the book encourages kids to ask questions and explore the world around them. It’s a fun way to inspire young readers to love STEM subjects.
- Reviewed by May Franco, Amazon
This book is a nice blend of history and imagination! It brings Galileo’s discoveries to life in a way that’s both fun and educational.
It mixes real history with a fun story and even manages to make Galileo feel like someone you’d want to hang out with. It’s not too heavy but still packs in some solid science.
Highly recommended for young children (8 - 12) interested in space and science.
- Reviewed by Bruce, Amazon
A very nice little story book. Graphics are nice. I was given an arc and i choose to give a honest review.
- Reviewed by Angie Hardy, Amazon
This book is a gem for young learners! I loved how the story makes complex astronomical concepts understandable and engaging.
The tone is adventurous yet informative, striking a perfect balance between fun and education.
Kids will love exploring Renaissance Italy and meeting Galileo alongside Jennifer and Daniel.
If you’re a parent, teacher, or young reader interested in science, history, or time travel, this book is a must-have. A brilliant start to a promising series!
- Reviewed by Angie Hardy, Amazon
Galileo's Points of Light in the Night Sky is a delightful mix of adventure and science.
I loved how Dr. K and Emilie Nuñez make astronomy exciting for young readers without losing accuracy.
Jennifer and Daniel are relatable heroes, and traveling back to meet Galileo makes learning history fun.
Perfect for kids 8–12 or anyone looking to inspire curiosity in STEM.
- Reviewed by Angie Hardy, Amazon
Books always get major bonus points for using illustrators instead of AI. The drawings are cute, colorful, and easily readable. They are perfect for the kids’ chapter book they’re in. The writing style in the prologue is very visual and flows well. The rest of the book works for a kid’s level of reading ability, but it does feel disjointed. There is a disclaimer at the beginning of the book, which is helpful. Some may view it as stupid or unnecessary, but this is a kids' book, and even some adults fail to see when a work is fiction.
The prologue is more of a preface as it is the author telling us about Galileo Galilei rather than starting the story. Typically, a prologue begins the story, not the author directly giving information to the audience outside of the characters' voices. Yeah, no, Jupiter’s moons were not named after the gods' “closest” friends; they were his lovers. It is not good to downplay both history and myth, as they are what create misconceptions and false theories. Another issue is that Jenifer’s way of trusting a stranger appearing in her home.- Reviewed by Customer B, Amazon
This book is a gem for young learners! I loved how the story makes complex astronomical concepts understandable and engaging.
The tone is adventurous yet informative, striking a perfect balance between fun and education.
Kids will love exploring Renaissance Italy and meeting Galileo alongside Jennifer and Daniel.
If you’re a parent, teacher, or young reader interested in science, history, or time travel, this book is a must-have.
A brilliant start to a promising series!
- Reviewed by Sandra Williams, Amazon
Galileo's Points of Light in the Night Sky is a delightful mix of adventure and science.
I loved how Dr. K and Emilie Nuñez make astronomy exciting for young readers without losing accuracy.
Jennifer and Daniel are relatable heroes, and traveling back to meet Galileo makes learning history fun.
Perfect for kids 8–12 or anyone looking to inspire curiosity in STEM.
- Reviewed by Victoria Smith, Amazon
What a lovely story! It is so real and enchanting--partially due to the affection Jennifer and Daniel share.
Their enthusiasm and curiosity move the plot along and makes this book more than a science project.
Also, the time portal provides a mingling of science and magic. I am sure the young readers would love to have the experience of traveling through time.
In addition, Galileo is a wonderful, warm character. He becomes not just a teacher but a friend. I understand this book is geared toward the age group of 8-12 and,
once again, those readers learn not only about scientific facts but can easily follow each chapter of a well-crafted plot.
Also, I would like to mention that the cover illustration is charming, as it conveys the bond these main characters enjoy with each other.
The dialogue keeps the story on track and, again, strengthens the bond of the sister and brother and Galileo himself.
I feel he is no longer an individual from the past but part of our present time, with a personality the author created from her imagination and did so with great success.
My best wishes to Dr Korkidis. I am sure the rest of this series will be as informative and enjoyable as this one has been.
It has been my pleasure to enjoy and learn a series of facts I had been unaware of.
- Reviewed by Margaret Taylor