Alex Rider 14: Nightshade Revenge

Book Name:
Alex Rider 14: Nightshade Revenge

Author:
Anthony Horowitz

Publishers:
Walker Books

Description:

When his best friend Tom is abducted, Alex Rider is given an ultimatum by Nightshade – a sinister group of assassins with a score to settle. What are they planning? Why are they keeping Tom? And how is this connected to a revolutionary new gaming system?