Space Viking (Serapis Classics)

The Bronze Hand (Serapis Classics)

The Beasts of Tarzan (Serapis Classics)

History of the United States (Serapis Classics)

The Story of Ancient Egypt (Serapis Classics)

The Blue Lagoon (Serapis Classics)

The Barbarian Invasions (Serapis Classics)

Roads of Destiny (Serapis Classics)

Tales of Space and Time (Serapis Classics)

Rebel Spurs (Serapis Classics)

The Story of Norway (Serapis Classics)

The Caesars (Serapis Classics))

Roman Imperialism (Serapis Classics)

The Beast in the Jungle (Serapis Classics)

The Bet and Other Stories (Serapis Classics)

The Bittermeads Mystery (Serapis Classics)

Space Prison (Serapis Classics)

The Awakening (Serapis Classics)

The Call of the Savage (Serapis Classics)

Riders of the Silences (Serapis Classics)

Stories from the History of Rome (Serapis Classics)

The Caesars (Serapis Classics))

The Awakening (Serapis Classics)

The Alien (Serapis Classics)

The Betrayal (Serapis Classics)

The Bat (Serapis Classics)

The Bronze Hand (Serapis Classics)

The Blue Lagoon (Serapis Classics)

The Barbarian Invasions (Serapis Classics)

The Bittermeads Mystery (Serapis Classics)

The Black Opal (Serapis Classics)

The Black Rider (Serapis Classics)

Darius the Great (Serapis Classics)

The Galaxy Primes (Serapis Classics)

The Amateur Cracksman (Serapis Classics)

Alexander the Great (Serapis Classics)

Tarzan the Terrible (Serapis Classics)

Tarzan the Untamed (Serapis Classics)

The 17th Century (Serapis Classics)

Richard the Third (Serapis Classics)