
Countdown to creative writing
2009
ISBN 9781135246563
Jumpstart! Thinking skills and problem solving
2014
ISBN 9781317667315
Archidoodle City
2017
ISBN 9781780676081
Self-Intelligence
1999
ISBN 9781855390553
ALPS Story Maker
2001
ISBN 9781855390768
Space cops
2008
ISBN 9781434204578
Jumpstart! creativity
2007
ISBN 9780415432733
Dualists
1987
ISBN 9780575041066
Jumpstart! Creativity Games and Activities for Ages 7û14
2007
ISBN 9781102164012