John Leslie Palmer also wrote under the pseudonym 'Christopher Haddon', and together with Hilary St. George Saunders under the joint pseudonyms 'Francis Beeding', 'David Pilgrim', and 'John Somers'.
Titles and year of publication:
|1) Mandragora (US Title: The Man with Two Names )||1940|
|As 'Christopher Haddon'|
|1) Under the Long Barrow (US Title: The Man in the Purple Gown )||1939|