Vortex

When Ben Tracey sets out with his cousin to spot hen harriers - a protected bird of prey - he doesn't expect to stumble upon a secret operation. But renegade researchers are using a military base near the birds' nest site to develop Project Vortex: a project concerned with a top secret, utterly illegal and highly lethal weapon!

As the clock ticks down, Ben and Annie are in a race against time to prevent disaster. But their enemies are determined to stop them and they will go to any lengths...

Publication Date
15 September 2009

Publisher
Penguin Random House Children's UK

Book Type
Digital (delivered electronically)

ISBN
9781407050164