Operation Code-Cracker Other Books in This Series

The Monster of Shiversands Cove The Monster of Shiversands Cove
The Monster of Shiversands Cove
2015
Nightmare at Trowser's Down Nightmare at Trowser's Down
Nightmare at Trowser's Down
2012
The Twins and the Wild Ghost Chase The Twins and the Wild Ghost Chase
The Twins and the Wild Ghost Chase
2016
Franklin's Emporium: The White Lace Gloves Franklin's Emporium: The White Lace Gloves
Franklin's Emporium: The White Lace Gloves
2016
Leif Frond and the Viking Games Leif Frond and the Viking Games
Leif Frond and the Viking Games
2014
The Twins, the Ghost and the Castle The Twins, the Ghost and the Castle
The Twins, the Ghost and the Castle
2013
Dicing with Death Dicing with Death
Dicing with Death
2013
Leif Frond and Quickfingers Leif Frond and Quickfingers
Leif Frond and Quickfingers
2014
Class Six and the Nits of Doom Class Six and the Nits of Doom
Class Six and the Nits of Doom
2014
Airlock Airlock
Airlock
2014
Galaxy Patrol Galaxy Patrol
Galaxy Patrol
2011
Captain Codswallop and the Flying Kipper Captain Codswallop and the Flying Kipper
Captain Codswallop and the Flying Kipper
2012
Bug Eyed Monsters Bug Eyed Monsters
Bug Eyed Monsters
2012
100% Pig 100% Pig
100% Pig
2013
Deadline Deadline
Deadline
2013