By John Douglas and Mark Olshaker. One of Douglas's lesser-known (and lesser generally, IMO) works, which might explain why you don't see it that often. And these blurbs taken together are straight-up bizarre: Cornwell and the Eaton (Ohio) Register-Herald? Weird.
A pretty nice paperback: page toning, some cornerwear, one dog-eared page, but clean inside, sits straight. A solid reading copy.