What This Book Is About
It's 2041, and twelve-year-old Dashiell Gibson is one of the first kids to live on the moon. Moon Base Alpha was supposed to be humanity's greatest achievement—but the reality is cramped toilets, dehydrated food, and the same twenty-three people every single day. Then the base's most prominent scientist, Dr. Ronald Holtz, turns up dead. The official report says it was an accident. Dash isn't so sure. Someone on Moon Base Alpha is a murderer, and with no police force and no way to escape, Dash has to figure out who did it before they strike again.
Stuart Gibbs—author of the bestselling Spy School series—delivers a locked-room mystery set in the most confined "room" imaginable: a tiny lunar colony 238,900 miles from Earth. The science is real (Gibbs consulted with NASA), the suspects are plentiful, and the twists keep coming. Space Case is the first book in the Moon Base Alpha trilogy and has been praised by everyone from the New York Times to NASA itself. If your child loves science, puzzles, or both, this is the book that will have them reading under the covers with a flashlight.
Available at Popular bookstores, Kinokuniya, and the Singapore National Library.
Why UWC Chose This Book
Space Case sits at the intersection of two things UWC's curriculum values deeply: scientific literacy and critical thinking. The mystery format trains students to gather evidence, evaluate alibis, and revise hypotheses—exactly the skills they need for inquiry-based science and analytical writing. Meanwhile, the NASA-vetted science woven into every chapter (lunar gravity, space agriculture, radiation shielding) aligns perfectly with the STEM focus of international school curricula.
The setting also offers a unique lens on community and cooperation. Moon Base Alpha is a closed environment where people of different nationalities must work together to survive—a microcosm of both UWC and Singapore itself. Dash's story shows students that in any community, asking hard questions and seeking the truth is an act of courage, not defiance. For reluctant readers especially, the fast pace and high-stakes mystery make this a book that pulls them in and doesn't let go.
Reading Level Guide
Too challenging at A1. The science vocabulary adds difficulty. Start with simpler mystery books like Nate the Great.
The sweet spot. The exciting plot carries A2 readers through science vocabulary, while B1 readers can focus on solving the mystery.
A fast, entertaining read at B2. Grab the sequels Spaced Out and Waste of Space, or try the Spy School series for more Stuart Gibbs.
Other UWC Recommended Books for This Grade
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