A tragic death in Ipswich leaves clues to the mysterious demise of Edmund Gurney in Brighton. Private Detective Lawrence Harpham investigates leaving his partner Violet to unravel a series of strange disturbances at a Suffolk rectory. Both inquiries lead unexpectedly to Whitechapel and the murder of Frances Coles. Was Frances a Ripper victim and is her murder linked to the autumn of terror? Jack is back – or is he?