| title | media type | ISBN-13 | year of publication |
|---|---|---|---|
| Schools for Misrule: Legal Academia and an Overlawyered America | Hardcover | 978-1-59403-233-2 | 2011 |
| Shan: The Mountain | Paperback | 978-0-595-36620-0 | 2005 |
| The Excuse Factory | " | 978-1-4165-7623-5 | 2007 |
| The Excuse Factory | Hardcover | 978-0-684-82732-2 | 1997 |
Delmar Walter Olson · Walter H. Olson · Walter K. Olson · Walter Olsson · Walter T. Olson
Encounter Books · Scribners · Simon & Schuster · iUniverse, Inc.