Author · 59 titles
18 titles
The Dragon's TeethBook· 1939
The Four of HeartsBook· 1938
The devil to payBook· 1938
Halfway HouseBook· 1936
The Door BetweenBook· 1936
The Chinese Orange MysteryBook· 1934
The Adventures of Ellery QueenBook· 1934
The American Gun MysteryBook· 1933
The Tragedy of ZBook· 1933