John Kovalic has written at least 9 books. Their most popular book is The Bones with 2 saves with an average rating of -⭐.
Series
2 primary booksAuthored 100% of series
Dork Tower is a 2-book series with 2 released primary works first released in 2000 with contributions by John Kovalic.
Series
2 primary booksAuthored 50% of series
Munchkin (single issues) is a 2-book series with 2 released primary works first released in 2015 with contributions by Thomas Siddell, Jim Zub, and John Kovalic.
Series
91 released booksAuthored 0% of series
GURPS Third Edition is a 91-book series with 91 released primary works first released in 1988 with contributions by Lee Gold, Hunter Johnson, and Brian J. Underhill.