Professor Peckam's Adventures In a Drop of Water
1931
The pale horse
1962
Come out, come out
1965
Dividend of death
1965
The grass is always greener
1947
The lady finger
1962
Slightly perfect
1941
The square peg
1952
The trouble with fidelity
1957
R.S.V.P. murder; The twisted people; Come out, come out
1965
If a Body Meet a Body
1959
