| year of publication | ISBN | author(s) | title |
|---|---|---|---|
| 2013 | 978-1-939431-01-1 | M. W. Penn | That's Not a Beagle |
| '' | 978-1-939431-04-2 | Chelsea McKay | A Tangram ABC: Shaping the Alphabet from an Ancient Chinese Puzzle |
| 2014 | 978-1-939431-07-3 | M W Penn · Monica Merritt | A Comprehensive Mathematics Dictionary for Grades K-8 |