The Giant Horse of Oz
Handy Mandy In Oz
Back to the Stone Age
Synthetic Men of Mars
The Scalawagons of Oz
Dot and Tot of Merryland
Sky Island: Being the Further Adventures of Trot and Cap'n Bill after Their Visit to the Sea Fairies
Hidden Valley of Oz
Sisterhood of Dune: Book One of the Schools of Dune Trilogy
Moon of Madness
Cass Timberlane: A Novel of Husbands and Wives
Saint Johnson
The Legends of Dune trilogy: Dune: The Butlerian Jihad, Dune: The Machine Crusade and Dune: The Battle of Corrin
Children of the Ritz
Key out of Time
Haunts and By-Paths and Other Poems
The Garden Murder Case: A Philo Vance Story
The Night Life of the Gods
Joshua Croft Quintet: Wall of Glass, At Ease with the Dead, A Flower in the Desert , The Hanged Man and Accustomed to the Dark
The Lottery. The Adventures of James Harris
Watchful At Night
The Chuckling Fingers
The Root of All Evil
The Little Sister
