(21 - 40 of 173)
The green box clue, or, Nick Carter's good friend
The mystery of a hotel room, or, Nick Carter's best work
Nick Carter's master struggle, or, The battle with the man-monkey
The Man with the Missing Thumb, or, Nick Carter's chance discovery
A night with Nick Carter, or, The kid-gloved case
The dictator's treasure, or, Nick Carter nips the Hondurian plotters
The drab thread, or, Nick Carter solves the mystery of room 313
Trailing a scarlet thread, or, Nick Carter's deathwatch
A puzzle of identities, or, Nick Carter solving a strange problem
The Taxicab Riddle, or, Nick Carter's second assistant
The dead letter, or, Nick Carter's postal clue
The Abduction Syndicate, or, Nick Carter against the short interest
A shot in the dark, or, Nick Carter's midnight adventure
The Hidden Crime, or, Nick Carter's telephone clew
The Secret Entrance, or, Nick Carter and the child stealers
The cavern mystery, or, Nick Carter's puzzle of the leather bag
The antique vial, or, Nick Carter's curious mystery
The Midnight Message, or, Nick Carter and the mountain mystery
A resourceful foe, or, Nick Carter defied
Doctor Quartz, the second, or, Nick Carter and the freight car mystery