Face of the Frog
[ol]
[li]Die seltsame Gräfin (1961) (novel “The Strange Countess”)
[/li][li]The Man in the Back Seat (1961) (novel) (uncredited)
[/li][li]The Devil’s Daffodil (1961) (novel “The Daffodil Mystery”)
[/li]… aka “Das Geheimnis der gelben Narzissen” - West Germany (original title)
… aka “Daffodil Killer” - USA (reissue title)
[li]Dead Eyes of London (1961) (novel “The Dark Eyes of London”)
[/li]… aka “Die toten Augen von London” - West Germany (original title)
[li]The Green Archer (1961) (novel “The Green Archer”)
[/li]… aka “Der grüne Bogenschütze” - West Germany (original title)
[li]Crossroads to Crime (1960) (story)
[/li][li]The Terrible People (1960) (novel “The Terrible People”)
[/li]… aka “Die Bande des Schreckens” - West Germany (original title)
… aka “Hand of the Gallows” - USA (reissue title)
[/ol]
[ol]
[li]The Mysterious Magician (1964) (novel “The Gaunt Strager”) (uncredited) (novel “The Ringer”) (play “The Ringer”) (uncredited)
[/li]… aka “Der Hexer” - West Germany (original title)
… aka “The Wizard” - USA
[li]Die Gruft mit dem Rätselschloß (1964) (novel “Angel Esquire”)
[/li]… aka “Curse of the Hidden Vault” - USA (TV title)
[li]Room 13 (1964) (novel “Room 13”)
[/li]… aka “Zimmer 13” - West Germany (original title)
[li]Sanders (1963) (story “Sanders of the River”)
[/li]… aka “Death Drums Along the River” - UK (original title)
[li]The Indian Scarf (1963) (novel “The Case of the Frightened Lady”)
[/li]… aka “Das indische Tuch” - West Germany (original title)
[li]The Black Abbot (1963) (novel “The Black Abbot”)
[/li]… aka “Der schwarze Abt” - West Germany (original title)
[li]Der Hexer (1963) (TV) (play “The Ringer”)
[/li][li]Der Zinker (1963) (novel “The Squeaker”)
[/li][li]Der Fluch der gelben Schlange (1963) (novel “The Yellow Snake”)
[/li][li]The Inn on the River (1962) (novel “The India-Rubber Men”)
[/li]… aka “Das Gasthaus an der Themse” - West Germany (original title)
[li]The Door with Seven Locks (1962) (novel “The Door with Seven Locks”)
[/li]… aka “Die Tür mit den 7 Schlössern” - West Germany (original title)
[li]The Puzzle of the Red Orchid (1962) (novel “When the Gangs Came to London”)
[/li]… aka “Das Rätsel der roten Orchidee” - West Germany (original title)
[li]The Forger of London (1961) (novel “The Forger”)
[/li]… aka “Der Fälscher von London” - West Germany (original title)
[li]The Man with the Glass Eye (1969) (story)
[/li]… aka “Der Mann mit dem Glasauge” - West Germany (original title)
… aka “Terror on Half Moon Street” - USA (informal title)
[li]Gorilla Gang (1968) (novel “The Dark Eyes of London”)
[/li]… aka “Der Gorilla von Soho” - West Germany (original title)
[li]The Zombie Walks (1968) (novel “The Hand of Power”)
[/li]… aka “Im Banne des Unheimlichen” - West Germany (original title)
… aka “The Hand of Power” - USA (video title)
[li]The Horror of Blackwood Castle (1968) (story)
[/li]… aka “Der Hund von Blackwood Castle” - West Germany (original title)
… aka “The Monster of Blackwood Castle” - International (English title)
[li]The College Girl Murders (1967) (novel “The Terror”)
[/li]… aka “Der Mönch mit der Peitsche” - West Germany (original title)
… aka “The Prussic Factor” - USA
[li]Five Golden Dragons (1967) (story “Sanders”) (uncredited in German version)
[/li][li]Creature with the Blue Hand (1967) (novel “The Blue Hand”)
[/li]… aka “Die blaue Hand” - West Germany (original title)
… aka “The Bloody Dead” - USA (video title (recut version))
[li]L’oro di Londra (1967) (story)
[/li][li]The Trygon Factor (1966) (novel “Kate Plus Ten”)
[/li][li]The Hunchback of Soho (1966) (story)
[/li]… aka “Der Bucklige von Soho” - West Germany (original title)
[li]Psycho-Circus (1966) (novel “The Three Just Man”)
[/li]… aka “Circus of Fear” - UK (original title)
[li]The Sinister Monk (1965) (novel “The Terror”)
[/li]… aka “Der unheimliche Mönch” - West Germany (original title)
[li]Neues vom Hexer (1965) (novel “Again the Ringer”)
[/li][li]Coast of Skeletons (1964) (novel “Sanders of the River”)
[/li][li]Das Verrätertor (1964) (novel “The Traitor’s Gate”)
[/li][li]Angels of Terror (1971) (story)
[/li]… aka “Die Tote aus der Themse” - West Germany (original title)
… aka “The Dead One in the Thames River” - International (English title) (literal title
[/ol]