Seamark
Nationality: 
(Unknown)
Identities and Authority Control
- pdbooks.info ID: 52654
Seamark Contributed to the Following:
| Title | Edition | Year of Publication | Role | Country of Publication | Possible Copyright Status | Available Online? | |||
|---|---|---|---|---|---|---|---|---|---|
 |  |  | 
| ||||||
| Down river | 1928 | Author | |  | | | | ||
| Mystery of the black triangle | 1925 | Author | | | | | | ||
| Mystery of the black triangle | 1925 | Author | | | | | | ||
| The Mystery-maker | 1929 | Author | |  | | | | ||
| Philip's mother | 1928 | Author | |  | | | | ||
| The Vantine diamonds | 1930 | Author | | | | | | ||