100 Fathoms Under
John Blaine & Harold Leland Goodwin
Rick Brant Science-Adventures (4)
The Caves of Fear
Rick Brant Science-Adventures (8)
Danger Below!
Rick Brant Science-Adventures (23)
The Deadly Dutchman
Rick Brant Science-Adventures (22)
The Egyptian Cat Mystery
Rick Brant Science-Adventures (16)
The Golden Skull
Rick Brant Science-Adventures (10)
The Lost City
John Blaine & Harold Leland Goodwin & Peter J. Harkins
Rick Brant Science-Adventures (2)
The Magic Talisman
Rick Brant Science-Adventures (24)
The Pirates of Shan
Rick Brant Science-Adventures (14)
Rocket Jumper
Rick Brant Science-Adventures (21)
The Rocket's Shadow
Rick Brant Science-Adventures (1)
The Ruby Ray Mystery
Rick Brant Science-Adventures (19)
The Scarlet Lake Mystery
Rick Brant Science-Adventures (13)
Sea Gold
Rick Brant Science-Adventures (3)
Stairway to Danger
Rick Brant Science-Adventures (9)
The Veiled Raiders
Rick Brant Science-Adventures (20)
The Wailing Octopus
Rick Brant Science-Adventures (11)
The Whispering Box Mystery
Rick Brant Science-Adventures (5)