Wings of the Sphinx, Paperback

The latest Sicilian investigation featuring Inspector Montalbano, whose job is starting to get him down. When the body of a young woman is found with half her face missing, the only identifying feature is a tattoo of a sphinx moth on her shoulder. It links her to a series of Russian immigrants recently rescued from a Mafia nightclub. Unfortunately, none of these girls can help with his investigation, as they've all mysteriously disappeared...