ace the coding interview with Python and JavaScript

The second title in a cosy crime puzzle series following the adventures of super-sleuth Ivy and her grandpa, Bearlock Holmes. When a dinosaur fossil disappears from Bearona's remote Jurassic Ridge, Ivy and Bearlock face their trickiest case yet. With 15 interactive puzzles woven through the story, readers can join the duo as they unravel a mystery inspired by real-world fossils, evolution and conservation.Featuring charming illustrations and a heartwarming cast, this series combines cosy mystery with STEM - perfect for curious young detectives. Also available: The Case of the Missing Flower (Ivy and Bearlock 1)"5+ readers with an interest in detective stories and nature will enjoy helping Ivy and her grandpa solve the case in this absorbing, beautifully designed puzzle book." - Guardian

Next in the internationally bestselling full-color chapter-book series about the adventures of super-sleuth Ivy and her grandpa Bearlock Holmes Second in a cozy full-color chapter-book series about the adventures of super-sleuth Ivy and her grandpa Bearlock Holmes. When a dinosaur fossil vanishes from Bearona's remote Jurassic Ridge, Ivy and Bearlock find themselves on their trickiest case yet. With 15 interactive puzzles woven into the adventure, readers are invited to join Ivy and Bearlock as they unravel a mystery with real-world links to evolution, conservation, and the natural world. Featuring charming illustrations and a heartwarming cast, this delightful series blends cozy mystery with science and nature--perfect for curious young sleuths. Also available: Ivy and Bearlock Holmes: The Case of the Missing Flower