Dolores Hitchens (1907-1973) was a highly prolific mystery author who wrote under multiple pseudonyms and in a range of styles. A large number of her books were published under the moniker D. B. Olsen, and a few under the pseudonyms Noel Burke and Dolan Birkley, but she is perhaps best remembered today for her later novel, Fool's Gold, published under her own name, which was adapted into the film Bande á partdirected by Jean-Luc Godard.