Four Riders was created in 1972.
Temple Riders was created in 1987.
Hi-Riders was created in 1978.
Renegade Riders was created in 1967.
The Little Riders was created in 1996.
Riders of the Dawn was created in 1990.
Space Riders was created in 1984.
Leicester Riders was created in 1967.
Scarlet Riders was created in 1998.
Riders of the Sage was created in 1939.
Sky Riders was created in 1976.
Cool Riders was created in 1995.
Riders - novel - was created in 1985.