Darkness and Dawn - Beyond The Great Oblivion

The First Men in the Moon

Darkness and Dawn - The Afterglow

The Boy Volunteers with the Submarine Fleet

The Galaxy Primes

The Doomsman

The Blind Spot

The Patchwork Girl of Oz

The Thing from the Lake

The Metal Monster

When the Sleeper Wakes

The Lani People

Jungle Tales of Tarzan

Eight Keys to Eden

Drolls From Shadowland

Darkness and Dawn - The Vacant World

The Girl in the Golden Atom

The Princess and the Goblin

The Singing Mouse Stories