Emma Lathen
Emma Lathen is the collective pen name of American authors Mary Jane Latsis and Martha Henissart, who wrote mystery novels. Under the Emma Lathen pen name, they wrote the John Putnam Thatcher series; as R.B. Dominic, they wrote the Ben Safford series. The authors, who were both businesswomen, met as graduate students at Harvard. Latsis passed away in 1997.
