Doubled
Nationality: Undetermined, possibly 
(United States)
Identities and Authority Control
- pdbooks.info ID: 53913
Doubled Contributed to the Following:
| Title | Edition | Year of Publication | Role | Country of Publication | Possible Copyright Status | Available Online? | |||
|---|---|---|---|---|---|---|---|---|---|
|  |  | 
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| Dead man's music | 1932 | Author | |  | |  | | ||
| The emperor of America | 1929 | Author | | | | | |    
| |
| House of the two green eyes | 1928 | Author | | | | | | ||
| Inspector Frost in the city | 1930 | Author | |  | | | | ||
| It couldn't be murder | 1935 | Author | | | | | | ||
| People | 1929 | Author | | | | | | ||
| Saint overboard | 1936 | Author | | | | | |
| |