Skeleton Key

Explosive Espionage for Young Readers

Skeleton Key by Anthony Horowitz, published in 2005 by Walker Books, is the third high-octane installment in the bestselling Alex Rider series. Packed with thrilling action, deadly secrets, and international intrigue, it’s a gripping adventure that keeps readers on the edge of their seats.

Teen Spy, Dangerous Mission

Fourteen-year-old Alex Rider thought his spying days were behind him. But when MI6 pulls him back in for one more mission, he finds himself heading to the mysterious island of Skeleton Key. His task: to pose as the son of two CIA agents and get close to a retired Russian general with a deadly plan. What begins as a surveillance operation quickly spirals into a life-threatening mission involving nuclear weapons and an isolated villain bent on revenge.

Fast-Paced, Smart, and Addictive

With sharp dialogue, clever twists, and cinematic action sequences, Horowitz crafts a story that’s both intelligent and relentlessly exciting. Skeleton Key combines the danger of classic spy thrillers with the energy of a teenage hero who’s always one step ahead.

Perfect for Fans of Spy Fiction and Adventure

Ideal for ages 10+, this Alex Rider novel is a must-read for fans of fast-paced fiction, daring missions, and heroes who never give up—no matter the odds.