Adventures on Trains

The Highland Falcon Thief

- M. G. Leonard, Sam Sedgman

Kidnap on the California Comet

- M. G. Leonard, Sam Sedgman

Murder on the Safari Star

- M. G. Leonard, Sam Sedgman

Sabotage on the Solar Express

- M. G. Leonard, Sam Sedgman

The Arctic Railway Assassin

- M. G. Leonard, Sam Sedgman