David MacDonald Special Agent K-7 Rulers of the Sea Alias John Preston Devil Girl from Mars The Rocking Horse Winner The Lost Hours The Brothers Good-Time Girl Diamond City Desert Victory It's Never Too Late to Mend Tread Softly Christopher Columbus Snowbound This Man in Paris Petticoat Pirates This England This Man Is News Cairo Road The Moonraker The Brothers Operation Malaya Operation Malaya The Adventurers Dead Men Tell No Tales Our Mother's House Men of the Lightship Meet Mr. Penny Final Column Man in Demand One Just Man The Golden Rabbit Death Croons the Blues The Yellow Robe Make It Three Triple Blackmail Small Hotel The Bad Lord Byron Riding High Jack the Ripper Three Cornered Fate Big Brown Eyes Spies of the Air The Midas Touch A Spot of Bother Cleopatra The Last Curtain Desert Victory A Lady Mislaid Law and Disorder