RP XXV.5.74 - Signs of the Times: or the Hustlers Almanack for 1907 / By the authors of Wisdom while you wait, illustrated by George Morrow (London: New York Times (London Edition), - 1907)

Inscribed 'with the compliments of the author'; enclosing note to 'Miss Rathbone' from co-author Charles L. Graves, 14 Nov 1906, thanking her for her appreciation of the book