Top-secret Children's Spy Agency newest recruit, Asha Joshi is back with a brand new mission. Asha is suspicious when evil teenage trillionaire Shelly Belly proposes to cut down all the trees in Asha’s favourite park to make room for CyberOaks: the new tech trees. Asha’s a top coder and super spy so she should be able to face robot security parrots, navigate a suspicious internship and travel to Shelly's super-confidential base in Scotland to crack the case. Will Asha and her robo-hamster sidekick Tumble be able to protect the park and save the day?

The story is a great way to engage young readers in coding and critical-thinking as it combines STEM with exciting adventures. It is mapped onto key National Curriculum Computing KS1 and KS2 concepts including algorithms, conditionals and debugging.