Margaret Coel

Margaret Coel is an American historian and New York Times bestselling mystery writer best known for her Wind River series, set on the Arapaho reservation in Wyoming and featuring Father John O'Malley and Vicky Holden. She was born in Denver, Colorado, studied journalism at Marquette University, and has also written nonfiction.[1][4][5]

Denver, United States Oct 11, 1937 Wikipedia Website
Mystery Fiction Nonfiction