Melville Dewey and the Dewey Decimal System
2016
14 Fun Facts About Your Bones: A 15-Minute Book
2013
Leif Erikson: Was He The First Man To Discover America? Educational Version
2013
14 Fun Facts About Insects: A 15-Minute Book
2012
The Ghosts in the Cellar: A 15-Minute Ghost Story, Educational Version
2014
14 Huge Volcanoes
2022