Art historian Nora Barnes and her husband, Toby Sandler, are visiting
West Ireland for a family reunion. During a morning walk through a
deserted village on Achill Island, Nora stumbles upon a body-her
notorious uncle Bert. When a clue singles out her mother as the likely
suspect, Nora and Toby are on the case to clear her name. Whether in a
barroom brawl or the sauna of a swingers' club, Toby has Nora's back. As
they search, the dead of Achill seem to speak from graveyards, ruined
churches, and megalithic tombs. A second murder makes it all the more
difficult to connect the dots. And when Nora and Toby become the next
targets, their own survival is at stake.