Two boys and a mini-dinosaur. A dark, mysterious forested area. And a group of military mercenaries searching for them. What could go wrong? Fast, funny, and fantastic. MAZ EVANS, author of WHO LET THE GODS OUT?

As they drift away from their classmates on a school trip to the Alps, Finn and Milo stumble upon an egg buried in the ice. Later that night, it hatches and a 65-million-year-old baby is born: Arty is a mini-dinosaur brought back from extinction. However, keeping her safe proves to be more difficult. Evil scientists will do anything to get their hands on her, and soon Finn and Milo must run for their lives…

The first in a thrilling new series filled with action, environmental adventures – with dinosaur additions! An extraordinarily wonderful fresh voice in children's literature; think Jurassic Park combined with Wimpy Kid and a touch of Alex Rider. Packed with humor, action, and adventure – featuring survival skills and a dinosaur friend named Arty!

Contains amazing, captivating illustrations by Euan Cook throughout the book. The adventure continues in book 2, Mission: Manta Ray.