Author · 59 titles
The memoirs of Solar PonsBook· 1951
The Greek Coffin MysteryBook· 1932
Cat of Many TailsBook· 1949
The French Powder MysteryBook· 1930
The Egyptian Cross MysteryBook· 1932
The Chinese Orange MysteryBook· 1934
The American Gun MysteryBook· 1933
O Enigma do Sapato HolandêsBook· 1931
A Fine and Private PlaceBook· 1971