Things move slowly in the tiny village of Illthwaite, but that’s about to change with the arrival of two strangers.

Sam Flood is a young Australian post-grad en route to Cambridge. Miguel Madero is a Spanish historian in flight from a seminary. They have nothing in common and no connection, except that they both want to dig up bits of the past that some people would rather keep buried.

Sam is looking for information about her grandmother who left Illthwaite courtesy of the child migrant scheme four decades earlier. The past Mig is interested in is more than four centuries old.

They meet in the village pub, the Stranger House, a remnant of the old Illthwaite Priory. They can find nothing to agree on. Sam believes that anything that can’t be explained by math isn’t worth explaining; Mig sees ghosts; Sam is a fun-loving, experienced young woman; Mig is a 26-year-old virgin. But once their paths cross, they become increasingly entangled as they pursue what at first seem to be separate quests, finding out the hard way who to trust and who to fear in this ancient village.