What if the right man for the job is actually a girl?

Meet MI6's new recruit. Darcie Lock is every boy's dream. Beautiful, smart ...Oh, and she's a secret agent. When Darcie's father is taken hostage in Kenya, she finds that the only way to save him is by joining the British Intelligence Service.

Going undercover as Agent Zebra, Darcie has to take on the big cats of the criminal underworld - not to mention some unwanted attention from that creep, Hugo Kraus.

Girl on the Run is the perfect series of adventure books for girls who don't want to let boys have all the fun.

Julia Golding is the award-winning author of the Cat Royal series and she has won the Waterstone's Book Prize and the Nestle Children's Book Prize.