The Crocodile, by Maurizio de Giovanni

Two previous novels by Maurizio de Giovanni have been published in English translation, both in the Commissario Ricciardi series set in Naples before World War II and featuring some paranormal elements (and a third Ricciardi novel is set to be published in English in November). I'm not normally drawn to either historical crime novels or supernatural ones, so I hadn't picked up the Ricciardi books, but the publisher, Europa, kindly sent me a copy of De Giovanni's contemporary novel, The Crocodile (and having read that book, I expect to go back to have a look at the other series). The Crocodile is about a serial killer, but not a psychopath of the sort we've come to know so well. This is a methodical killer (hence his nickname and the book's title) who plans carefully, lies in wait for his prey, and kills mercilessly but without a desire to inflict pain on the murdered victims. His motive lies elsewhere, as the police and a disgraced detective, Giuseppe Lojacono, wil...