Ellery Queen's Mystery Magazine the name since 1929. "EQMM" was created to provide a market for mystery fiction above the common run of pulp crime magazines of the day. Dannay served as the magazine's editor-in-chief (although still under the name Ellery Queen) from its creation until his death in 1982, when managing editor Eleanor Sullivan succeeded to the post. Following her death in 1991, Janet Hutchings became editor of "EQMM". In "Bloody Murder", Julian Symons offered this description of the publication: Around 4 years after Ellery Queen’s successful debut," The Roman Hat Mystery", Dannay and Lee decided to produce a magazine that would publish
Pen name sometimes choose to use initials, such as K. A. Applegate, C. J. Cherryh, P. N. Elrod, D. C. Fontana, S. E. Hinton, G. A. Riplinger, J. D. Robb, and J. K. Rowling. Alternatively, they may use a unisex pen name, such as Robin Hobb (the second pen name of novelist Margaret Astrid Lindholm Ogden). A collective name, also known as a house name, is sometimes used with series fiction published under one pen name even though more than one author may have contributed to the series. In some cases the first books in the series were written by one writer,