Books by Gertrude Chandler Warner
Houseboat Mystery
1967
ISBN 9780606037372
Hurricane Mystery #54
1996
ISBN 9780613005296
The Summer Camp Mystery
2001
ISBN 9780807554791
Hockey Mystery
2001
ISBN 9780613304740
The Haunted Clock Tower Mystery
2001
ISBN 9780807554852
The Finders Keepers Mystery
2004
ISBN 9781453235713
The Creature in Ogopogo Lake
2006
ISBN 9780807513378
The Spy Game
2009
ISBN 9781453240632
The Cupcake Caper
2010
ISBN 9780807513743
The Mystery of the Grinning Gargoyle
2014
ISBN 9780807508923
The Mystery at the Calgary Stampede
2015
ISBN 9780807528402
Hidden in the Haunted School
2016
ISBN 9780807507186
The Robot Ransom
2018
ISBN 9780807507353
Science Fair Sabotage
2020
ISBN 9780807507926
Mystery at Camp Survival
2020
ISBN 9780807507667
The Mystery in New York
The Mystery On Stage The Boxcar Children #43
1994
ISBN 9780590475389
Mystery on the Ice
The Pilgrim Village Mystery
The Mystery of the Queen's Jewels
Mystery of the Missing Cat #42
1994
ISBN 9780785759379
Mystery Bookstore
1999
ISBN 9780785776666
Mystery of the Fortune Cookie
2003
ISBN 9780786174805
The Mystery of the Stolen Snowboard
2014
ISBN 9780807587294