In "The Sleepwalker," by Robert Muchamore, the story follows the gripping adventures of a group of young spies as they navigate the complexities of adolescence and espionage. The protagonist, a teenage boy named James, faces an unexpected challenge when he is thrust into a mysterious case involving a series of bizarre events linked to sleepwalking. As he investigates, he uncovers a dangerous conspiracy that puts not only his own safety at risk but also that of his friends and family. Blending action, suspense, and relatable teenage struggles, the narrative explores themes of trust, loyalty, and the quest for identity amidst chaos. [Generated by language model - please report any problems].

This book is part of a book series called Cherub .

This book is aimed at children at US 7th grade+.

This book has been graded for interest at 12-17 years.

There are 352 pages in this book.

It is aimed at Young Adult readers. The term Young Adult (YA) is used for books which have the following characteristics: (1) aimed at ages 12-18 years, US grades 7-12, UK school years 8-15, (2) around 50-75k words long, (3) main character is aged 12-18 years, (4) topics include self-reflection, internal conflict vs external, analyzing life and its meaning, (5) point of view is often in the first person, and (6) swearing, violence, romance and sexuality are allowed.

This book was published in 2016 by Simon Pulse .

Robert Muchamore was born in Islington in 1972 and spent thirteen years working as a private investigator. The CHERUB series has won numerous awards, including the Red House Children's Book Award.