John Kovalic
John Kovalic has written at least 7 books. Their most popular book is The Bones with 2 saves with an average rating of -⭐.
They are best known for writing in the genres Young Adult and Comics.
John Kovalic has written at least 7 books. Their most popular book is The Bones with 2 saves with an average rating of -⭐.
They are best known for writing in the genres Young Adult and Comics.
2010 • 2 Readers • 224 pages
GURPS Third Edition
1995 • 1 Reader • 1
2005 • 1 Reader • 160 pages • 4
2018 • 1 Reader
2015 • 48 pages