| title | ISBN-13 (ISBN-10) | year of publication | 
|---|---|---|
| A Guide to the Knobstone Trail: Indiana's Longest Footpath | 978-0-253-22297-8 (0-253-22297-4) | 2011 | 
| The Complete Guide to Indiana State Parks | 978-0-253-02519-7 (0-253-02519-2) | 2018 | 
D S · n.d. · n/s · Nathan David Strange · Nathan Strange