The Man Called X

Mr Messler and the Insurance Policy

Acme Oil Refinery

Antarctic Expedition

India Quinine Contract

The Man Called X 52-05-27 (86) Operation Cabal

The Man Called X 52-03-11 (75) Plan To Kill NATO Pact

The Man Called X 52-03-04 (74) Alaska Weather Station

The Man Called X 52-02-26 (73) Orinoco River Basin

The Man Called X 52-02-19 (72) Ha 'Penny Stamp

The Man Called X 52-02-12 (71) Italy

The Man Called X 52-02-05 (70) The Clicking Buddha

The Man Called X 52-01-29 (69) Dirty Racket

The Man Called X 52-01-22 (68) Casablanca

The Man Called X 52-01-15 (67) Icy Slopes of the Matterhorn

The Man Called X 52-01-08 (66) Flying Trip to Nowhere

The Man Called X 52-01-01 (65) Petroleum Sabotage In Lima

The Man Called X 51-10-01 (52) Invitation to a Murder

The Man Called X 51-07-13 (40) Flying Trip to Indonesia

The Man Called X 51-07-06 (39) The Casbah

The Man Called X 51-06-29 (38) Death and Treasury March Hand in Hand

The Man Called X 51-06-22 (37) Vienna

The Man Called X 51-06-15 (36) Amazon River

The Man Called X 51-06-08 (35) Grain Black Market in India

The Man Called X 51-06-01 (34) Stalin Plus Seven

The Man Called X 51-05-25 (33) A Man, a Girl and a Plot

The Man Called X 51-05-18 (32) Enough Intrigue to Fill a Book

The Man Called X 51-05-04 (30) Monte Carlo

The Man Called X 51-04-28 (29) Terror Across the Nation

The Man Called X 51-04-21 (28) Race Against Death

The Man Called X 51-04-14 (27) Treason at White Sands

The Man Called X 51-04-07 (26) India

The Man Called X 51-03-31 (25) The Blue Unicorn

The Man Called X 51-03-24 (24) Missing Witness

The Man Called X 51-03-17 (23) University of Leiden

The Man Called X 51-03-10 (22) Cargo Confidant

The Man Called X 51-03-03 (21) Dope Smuggling

The Man Called X 51-02-24 (20) A Tiny Bit of Microfilm

The Man Called X 51-02-17 (19) North of Thirty Eight

The Man Called X 51-02-10 (18) The Black of Diamonds

The Man Called X 51-02-03 (17) Pirates off the Coast of India

The Man Called X 51-01-27 (16) Orient Express

The Man Called X 51-01-20 (15) Japan Underground

The Man Called X 51-01-13 (14) Five Ounces of Treason

The Man Called X 51-01-06 (13) Operation Fifty

The Man Called X 50-12-30 (12) Rhythm of Death

The Man Called X 50-12-16 (10) Red Messenger

The Man Called X 50-12-09 (09) Mr X Goes to Syria

The Man Called X 50-12-02 (08) Dr Alverez 's Laboratory

The Man Called X 50-11-18 (06) Warm Welcome, Sudden Death

The Man Called X 50-11-11 (05) Rendezvous with Death