He won an Edgar award for Old Bones, as well as an Agatha (with his wife Charlotte), and a Nero Wolfe Award. His major continuing series features forensic anthropologist-detective Gideon Oliver, "the skeleton detective".

Aaron speaks often at professional conferences, is a frequent contributor to the New York Times, has written for Smithsonian magazine, and is the author of several short stories. His work, which has been published in over a dozen languages, include: NASTY BREAKS (with his wife Charlotte Elkins), MAKE NO BONES, A DECEPTIVE CLARITY, SKELETON DANCE, THE DARK PLACE, and Little Tiny Teeth.

He and his wife Charlotte live in Washington.

(Bowker Author Biography) Distributed by Syndetic Solutions, Inc.