Doug McClure
-
At the Earth’s Core (1976, Kevin Connor), the digest version
-
Humanoids from the Deep (1980, Barbara Peters)
-
Shenandoah (1965, Andrew V. McLaglen)
-
Warlords of Atlantis (1978, Kevin Connor)
-
The People That Time Forgot (1977, Kevin Connor)
-
At the Earth’s Core (1976, Kevin Connor)
-
The Land That Time Forgot (1975, Kevin Connor)