Devil's Den — Timothy Ashby

It's the early 1920s. Someone is killing old Civil War vets. Whatever for? Troubled young G-Man Seth Armitage is assigned by the Bureau to find the killer. As he investigates this strange crime, the very forces that put him on the case seem to be obstructing it, and before he knows it he's running from the KKK, hounded by the ambitious young J. Edgar Hoover and entangled with a beautiful blond who may be much less innocent than she appears. A lauded, fast-moving and compelling historical thriller featuring meticulously researched real-life characters, Devil's Den brings to life that fascinating and emotionally rich period between WWI and WWII in America.