This book presents an illustrated, fun, narrative approach to science. Young readers will love uncovering the solutions to these quirky mysteries! It is aimed at children aged 9 to 12 years old. Did Zoe really poison her twin sister Chloe? What's the best way to rescue a super-sized pig trapped in a deep, deep hole? How can you stop a chilly ghost from wrecking a tree-house sleepover? Fifth-grade super sleuths (and science whizzes) Doyle and Fossey are about to find out and young readers will love learning the solutions!