Author:  Barnett, Mac, Lowery, Mike 
Interest age: from c 6 years
Published on 3 February 2022 by Scholastic in the United Kingdom.

Paperback | 160 pages
141 x 211 x 11 | 296g
From the esteemed New York Times bestselling
and multi-award-winning author Mac Barnett comes a thrilling, hilarious
fully-illustrated spy adventure series!
Ravens have been stolen from the Tower of London! Mac B.'s top-secret
mission? Travel to Iceland and retrieve
the ravens... or Britain is ruined!In Iceland, Mac discovers:
secret submarines
hungry polar bears
mysterious blueprints...
and his old archnemesis!
Is the KGB man behind this birdnapping? Can Mac get the ravens
to safety?
It's time for an epic, top secret smackdown between
these two secret agents! 
historical facts masterfully woven throughout
the plot
full-colour illustrations on every page
perfect for kids who love to laugh themselves
silly.
Don't Miss!
Mac Undercover (Mac B, Kid Spy #1)
The Impossible Crime (Mac B, Kid Spy #2)
Top Secret Smackdown (Mac B, Kid Spy #3)