Escape on Venus
Edgar Rice Burroughs
Venus (4)
Carson of Venus
Venus (3)
Lost on Venus
Venus (2)
Pirates of Venus
Venus (1)
the mucker
The Oakdale Affair
The Outlaw Of Torn
The Monster Men
The Girl from Farris's
Tarzan And The Jungle Murders
The Lost Adventure (with Lansdale, Joe R)
Tarzan (26)
The Mad King
Tarzan and the Castaways
Tarzan (25)
Tarzan And The Champion
Tarzan And The Foreign Legion
Tarzan (23)
Tarzan The Magnificent
Tarzan (22)
Tarzan And The Madman
Tarzan (24)
Tarzan And The Forbidden City
Tarzan (21)
Tarzan and the Leopard Men
Tarzan (18)
And The Lion Man
Tarzan (17)
Tarzan's Quest
Tarzan (19)
Tarzan the Triumphant
Tarzan (15)
Tarzan the Invincible
Tarzan (14)
Tarzan and the City of Gold
Tarzan (16)
Tarzan At The Earth's Core
Tarzan (13)
Tarzan, Lord of the Jungle
Tarzan (12)
The Tarzan Twins
Tarzan (11)
Tarzan of the Jungle
Tarzan (9)
Tarzan and the Lost Empire
Tarzan and the Golden Lion
Tarzan the Terrible
Tarzan (8)
Tarzan and the Ant Men
Tarzan (10)
Jungle Tales of Tarzan
Tarzan (6)
Taran and the Jewels of Opar
Tarzan (5)
The Son of Tarzan
Tarzan (4)
Tarzan the Untamed
Tarzan (7)
The Return of Tarzan
Tarzan (2)
The Beasts of Tarzan
Tarzan (3)
Tarzan of the Apes
Tarzan (1)
Return Of The Mucker
Tanar of Pellucidar
Pellucidar (3)
At The Earth's Core
Pellucidar (1)
Out of Time's Abyss
The Red Hawk
Moon (3)
Pellucidar
Pellucidar (2)
The Moon Men
Moon (2)
Llana of Gathol
Martian Tales (10)
Synthetic Men of Mars
Martian Tales (9)
A Fighting Man Of Mars
Martian Tales (7)
Moon Maid
Moon (1)
John Carter of M
Martian Tales (11)
Master Mind of Mars, The
Martian Tales (6)
Swords of Mars
Martian Tales (8)
Chess Men of Mars
Martian Tales (5)
Warlord of Mars
Martian Tales (3)
Gods of Mars
Martian Tales (2)
Princess of Mars
Martian Tales (1)
Thuvia Maid of Mars
Martian Tales (4)
The Eternal Savage
Jungle Adventure (2)
The Cave Girl
Jungle Adventure (1)