The fictional Ellery Queen was the hero of more than 30 novels and several short story collections, written by Dannay and Lee and published under the Ellery Queen pseudonym. Dannay and Lee also wrote four novels about a detective named Drury Lane using the pseudonym Barnaby Ross. They allowed the Ellery Queen name to be used as a house name for a number of novels written by other authors from outlines provided by Dannay, most of them published in the 1960s as paperback originals and not featuring Ellery Queen as a character.