A number of readers have commented on Goodreads and Amazon that my detective Freddy Ferguson reminds them of Robert B. Parker’s Spenser. I had never read Parker, so I picked up a copy of The Widening Gyre at the library book sale and gave it a go. The plot is fairly straightforward. Meade Alexander, a US congressman who is running for Senate, is being blackmailed by his opponent. Alexander is a devout Christian wooing deeply conservative voters.