CAROLYN WELLS (1870-1942) had a long writing career—perhaps too long, in the opinions of some. In any event, Wells plied the detective fiction trade from 1909 until her demise. This novel appeared at roughly the halfway mark of her career (review from T.P.'s & Cassell's Weekly, June 7, 1924; HERE):
Information about Carolyn Wells is on the GAD Wiki (HERE). The Furthest Fury is for sale (HERE) and free (HERE).
ON THE SAME page is a review of a detective novel by a really obscure writer, Rebecca N. Porter (same source):