When 17-year-old Abigail goes missing, her best friend Emma, compelled by the guilt of leaving her only friend alone at the Tall Bones party that night, sets out to find the truth about what happened to Abi. But as the details unfold, the festering secrets and longstanding resentments of the people of Whispering Ridge, Colorado, begin to surface with devastating consequences. Among those secrets are those harboured by the members of Abi's family: her older brother Noah, who has an unworldly yet horribly dangerous love for the handsome Rat, a Romanian immigrant who recently entered town; her 12-year-old brother Jude, who is filled with a shining goodness yet walks with a stick because his father threw him down the stairs while their mother Dolly turned away; and, Dolly, who married the bible-bashing Samuel on a whim, and now, with a frozen heart, watches her children unravel.