The Ivory Grin

The Tenth Witness: An Henri Poincaré Mystery

The Return of the Dancing Master

Meet Me at the Morgue

The Moving Target

The Bottom of Your Heart: The Inferno for Commissario Ricciardi

The Wycherly Woman

The Drowning Pool

By My Hand: The Christmas of Commissario Ricciardi

I Will Have Vengeance: The Winter of Commissario Ricciardi