Amok: King of Legend (1976) (as Bernard L. Ross) The Modigliani Scandal (1976) (as Zachary Stone) The Mystery Hideout (1976) (as Martin Martinsen) (apa The Secret of Kellerman's Studio) The Power Twins (1976) (as Martin Martinsen) Paper Money (1977) (as Zachary Stone) Capricorn One (1978) (as Bernard L. Ross) (based on screenplay by Peter Hyams) Eye of the Needle (1978) (apa Storm Island) (Edgar Award, 1979, Best Novel) Triple (1979) The Key to Rebecca (1980) The Man from St. Petersburg (1982) On Wings of Eagles (1983) Lie Down with Lions (1985) Night Over Water (1991) A Dangerous Fortune (1993) A Place Called Freedom (1995) The Third Twin (1996) The Hammer of Eden (1998) Code to Zero (2000) Jackdaws (2001) Hornet Flight (2002) Whiteout (2004)