9 titles
Scooby-Doo, Where Are You!
Joe Ruby, Ken Spears · 1969
Scooby's All-Stars
Joe Ruby, Ken Spears · 1977
The 13 Ghosts of Scooby-Doo
Joe Ruby, Ken Spears, Tom Ruegger · 1985
Captain Caveman and the Teen Angels
Joe Ruby, Ken Spears · 1980
The New Scooby-Doo Mysteries
Tom Ruegger, Joe Ruby, Ken Spears · 1984
The Richie Rich/Scooby-Doo Show and Scrappy Too!
Joe Ruby, Ken Spears, Mark Evanier and 2 others · 1980
The Scooby-Doo Show
Joe Ruby, Ken Spears, Joseph Barbera · 1976
Scooby-Doo and Scrappy-Doo
Ken Spears, Joe Ruby, William Hanna, Joseph Barbera · 1979
The New Scooby and Scrappy-Doo Show
Ken Spears, Joe Ruby, Tom Ruegger · 1983
