Five women go on a hike. Only four return. Jane Harper, the New York Times bestselling author of The Dry, asks: How well do you really know the people you work with? 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....

Middle schooler Rafe Khatchadorian faces his greatest challenge yet as he struggles to complete a week-long wilderness survival course to prove to his school administrators that he can succeed.

"When you climb a tree, the first thing you do is to hold on tight... Thirty-four-year-old Harry Crane works as an analyst for the US Forest Service. When his wife dies suddenly, he is unable to cope. Leaving his job and his old life behind, Harry makes his way to the remote woods of northeastern Pennsylvania's Endless Mountains, determined to lose himself. But fate intervenes in the form of a fiercely determined young girl named Oriana. She and her...

Miles away from the hectic city, Reed and Rebecca hike into the beautiful Northwestern woods. They're surrounded by gorgeous mountains, waterfalls, and hundreds of acres of unspoiled wilderness. ut something--or someone--begins closing in on them. Something no human has ever seen. And it's killing everyone in its path without remorse.

After having survived alone in the wilderness, Brian finds that he can no longer live in the city but must return to the place where he really belongs.

With the help of an eccentric ex-governor, a teenaged boy searches for his missing cousin in the Florida wilds.

"For decades, people have been warned about the Cold Creek Highway. Hitchhikers have vanished along it over the years, and women have been known to have their cars break down... and never be seen again. When Hailey McBride decides to run away from an unbearable living situation, she thinks that her outdoor skills will help her disappear into the Cold Creek wilderness, and she counts on people thinking that she was the victim of the killer. One year...

A special agent for the Department of the Interior, Ted Systead, investigates a murder in Glacier National Park where a victim was tied to a tree and mauled by a grizzly bear.

"When a fire engulfs an Oregon forest, a group of trapped hikers must find another way out"--