You need to sign in or sign up before continuing.
Scan barcode
![Doublecross Book 4 by C. Alexander London](https://558130.bdp32.group/rails/active_storage/representations/redirect/eyJfcmFpbHMiOnsibWVzc2FnZSI6IkJBaHBCQUd1T2dFPSIsImV4cCI6bnVsbCwicHVyIjoiYmxvYl9pZCJ9fQ==--4fa84c35e5264308d3978179cb23010678b4c20d/eyJfcmFpbHMiOnsibWVzc2FnZSI6IkJBaDdCem9MWm05eWJXRjBTU0lJYW5CbkJqb0dSVlE2RkhKbGMybDZaVjkwYjE5c2FXMXBkRnNIYVFJc0FXa0M5QUU9IiwiZXhwIjpudWxsLCJwdXIiOiJ2YXJpYXRpb24ifX0=--038335c90cf75c275ae4d36968ac417dc4a0a3e3/Doublecross%20Book%204.jpg)
224 pages • first pub 2016 (editions)
ISBN/UID: 9781407164779
Format: Hardcover
Language: English
Publisher: Scholastic
Publication date: 01 July 2016
Description
Never turn your back on the Cahills . . . The most powerful family history has ever known returns with a vengeance in The 39 Clues: Doublecross! The Cahills are the world's most powerful family, but their strength is being tested. A sinister man c...
Community Reviews
Content Warnings
![Doublecross Book 4 by C. Alexander London](https://558130.bdp32.group/rails/active_storage/representations/redirect/eyJfcmFpbHMiOnsibWVzc2FnZSI6IkJBaHBCQUd1T2dFPSIsImV4cCI6bnVsbCwicHVyIjoiYmxvYl9pZCJ9fQ==--4fa84c35e5264308d3978179cb23010678b4c20d/eyJfcmFpbHMiOnsibWVzc2FnZSI6IkJBaDdCem9MWm05eWJXRjBTU0lJYW5CbkJqb0dSVlE2RkhKbGMybDZaVjkwYjE5c2FXMXBkRnNIYVFJc0FXa0M5QUU9IiwiZXhwIjpudWxsLCJwdXIiOiJ2YXJpYXRpb24ifX0=--038335c90cf75c275ae4d36968ac417dc4a0a3e3/Doublecross%20Book%204.jpg)
224 pages • first pub 2016 (editions)
ISBN/UID: 9781407164779
Format: Hardcover
Language: English
Publisher: Scholastic
Publication date: 01 July 2016
Description
Never turn your back on the Cahills . . . The most powerful family history has ever known returns with a vengeance in The 39 Clues: Doublecross! The Cahills are the world's most powerful family, but their strength is being tested. A sinister man c...