He is the author of several nonfiction works of satire, commentary, and business. Some of them include:
Go Add Value Someplace Else (2014)
Optimism Sounds Exhausting (2015)
I’m No Scientist, But I Think Feng Shui Is Part of the Answer (2016)
Dilbert Gets Re-accommodated (2017)
Cubicles That Make You Envy the Dead (2018)
Dilbert Turns 30 (2019)
Problem Identified: And You’re Probably Not Part of the Solution (2010)
Your Accomplishments Are Suspiciously Hard to Verify (2011)
I Can’t Remember If We’re Cheap or Smart (2012)
Dilbert Meeting Book Exceeding Tech Limits (1998)
Trapped In A Dilbert World: Book Of Days (1998)
Work—The Wally Way (1999)
Alice in Blunderland (1999)