With Fred Godfrey, Letters wrote Molly O’Morgan
(The Irish-Italian Girl) (1909),
which Ella Retford sang with enormous success. Other known Letters and Godfrey
collaborations, all from 1910, are: I Wish I Were You, To-Night (with
Alf. J. Lawrance); I’ve Got Plenty Of Books To Read (Send Me Along
A Girl); Take Me There (with J.C. Moore); and Your Father
And Mother Are Irish.