William Ritter

Sherlockian detective of the supernatural R. F. Jackaby and his intrepid assistant, Abigail Rook, search for their ghostly landlady Jenny Cavanaugh's murderer and fight their most fearsome foe yet in the highly anticipated third volume of this New York Times best-selling paranormal mystery series.Jenny Cavanaugh, the ghostly landlord of 926 Augur Lane, has enlisted the services of her detective-agency tenants to solve a decade-old murder - her own....

When dinosaur bones from a recent dig mysteriously go missing, and an unidentifiable beast starts attacking animals and people, leaving their mangled bodies behind, Abigail and her eccentric employer R. F. Jackaby, investigators of the supernatural in 1892 New England, find themselves hunting for a thief, a monster, and a murderer.

Thirteen-year-old twins Tinn and Cole, accompanied by friends and family, journey beyond the heart of the Oddmire seeking their long-lost father.

Newly arrived in 1892 New England, Abigail Rook becomes assistant to R. F. Jackaby, an investigator of the unexplained with the ability to see supernatural beings, and she helps him delve into a case of serial murder which, Jackaby is convinced, is due to a nonhuman creature.