Case Files: 40 Murders and Mysteries Solved by Science (2011), Scholastic Canada,
ISBN-13: 978-1-4431-0000-7
S is for Scientists: A Discovery Alphabet (2010), Sleeping Bear Press
(Illustrations: David Geister), ISBN: 978-1-58536-470-1
G is for Golden Boy: A Manitoba Alphabet (2009), Sleeping Bear Press
(Illustrations: Brian Lund), ISBN: 978-1-58536-364-3
At the Edge: Daring Acts in Desperate Times (2009), Scholastic Canada
ISBN Canadian Edition -10 0-545-99790-9 U.S. Edition 9780545273350
Lost Treasures: True Stories of Discovery (2006),Scholastic Canada,
ISBN: 0-88776-493-2
Survivors: True Death-Defying Escapes (2003), Scholastic Canada, ISBN: 0-88776-493-2
Extreme Science: Science in the Danger Zone (2000), Scholastic Canada,
ISBN: 0-590-24847-2
Whose Bright Idea Was It? (1997), Scholastic Canada, ISBN: 059024905-3
Mysteries of Time (1992). Scholastic Canada, ISBN: 0-590-73093-2