The Rebels of Tuglan Clark Darlton The Rebels of Tuglan Clark Darlton · 1972 First published 4 years earlier Save Continue from here
The Galactic Riddle Clark Darlton The Galactic Riddle Clark Darlton · 1975 First published 1 year earlier Save Continue from here
Invasion from Space Clark Darlton Invasion from Space Clark Darlton, Kurt Mahr · 1974 First published 2 years earlier Save Continue from here
Secret Barrier X W.W. Shols Secret Barrier X W.W. Shols · 1972 First published 4 years earlier Save Continue from here
Man And Monster K.H. Scheer Man And Monster K.H. Scheer · 1973 First published 3 years earlier Save Continue from here
Enterprise Stardust K.H. Scheer Enterprise Stardust K.H. Scheer, Clark Darlton · 1969 First published 7 years earlier Save Continue from here
The Cosmic Decoy K.H. Scheer The Cosmic Decoy K.H. Scheer · 1973 First published 3 years earlier Save Continue from here
The Immortal Unknown K.H. Scheer The Immortal Unknown K.H. Scheer · 1972 First published 4 years earlier Save Continue from here
Mutants Vs. Mutants Clark Darlton Mutants Vs. Mutants Clark Darlton · 1972 First published 4 years earlier Save Continue from here
The Thrall of Hypno Clark Darlton The Thrall of Hypno Clark Darlton · 1972 First published 4 years earlier Save Continue from here
Infinity Flight Clark Darlton Infinity Flight Clark Darlton · 1973 First published 3 years earlier Save Continue from here
Quest through space and time Clark Darlton Quest through space and time Clark Darlton · 1975 First published 1 year earlier Save Continue from here
The Secret Of The Time Vault Clark Darlton The Secret Of The Time Vault Clark Darlton · 1971 First published 5 years earlier Save Continue from here
