From the esteemed New York Times bestselling and multi-award-winning author Mac Barnett comes a thrilling, hilarious fully-illustrated new spy adventure series!

Before Mac Barnett was an author, he was a kid. And while he was a kid, he was a spy. Not just any spy. But a spy...for the Queen of England.

James Bond meets Diary of a Wimpy Kid with this groundbreaking fully-illustrated chapter book series Mac B., Kid Spy.

The precious Crown Jewels have been stolen, and there's only one person who can help the Queen of England: her newest secret agent, Mac B. Mac travels around the globe in search of the stolen treasure...

but will he find it in time?

• From secret identities to Karate hijinks, this fast-paced, witty and historically inspired chapter book will keep readers guessing until the very last page.
• With full-color illustrations and fascinating historical facts masterfully sprinkled throughout, this series offers adventure, intrigue, absurdity, history and humor.
• Discover this totally smart and side-splittingly funny new series, and experience what it's really like to be a kid spy.