Additional literary success under Brett were Rachael Filed's All This and Heaven Too and Katleen Winsor's Forever Amber.
[5] In addition, Brett published notable authors C. S. Lewis and Marianne Moore.
[6] In 1939, Brett promoted a special motion picture edition of Gone with the Wind at the same time the film was being released.
This was perhaps the earliest instance in the book publishing industry of the "tie-in," a marketing strategy which involves a mass media commodity appearing simultaneously in several formats that advertise each other.
[8] In 1951, Brett bought the US division from London based Macmillan Publishing.