Even the early Harlequin Books published PBOs, 24, or 5% of a total 477 titles, between 1949 and 1959, fifteen fiction and nine non-fiction. Here are two of the novels.
Joy Brown was an editor at Harlequin. E(dmund) B(oyd) Osler was a well know Manitoban.
Harlequin 72 - September 1950
Harlequin 72 back
Harlequin 261 - December 1953
Harlequin 261 back