A Goodreads Choice Award Finalist
A BookBrowse Best Book
Winner of the Prix Polar Award for Best International Novel
BookRiot� s 25 Best Suspense Books
Davitt Awards shortlist for Adult Crime Novel

When five colleagues are forced to go on a corporate retreat in the wilderness, they reluctantly pick up their backpacks and start walking down the muddy path. But one of the women doesn� t come out of the woods. And each of her companions tells a slightly different story about what happened. Federal Police Agent Aaron Falk has a keen interest in the whereabouts of the missing hiker. In an investigation that takes him deep into the isolated forest, Falk discovers secrets lurking in the mountains, and a tangled web of personal and professional friendship, suspicion, and betrayal among the hikers. But did that lead to murder?