Chapter One

      Gwen

      The picture opened on Gwen’s computer, revealing a lake framed by pine trees, a backdrop of snow-covered peaks. A small stream flowed from the lake and when she looked very close, Gwen could almost see the water moving, the clouds drifting over the mountains. She imagined herself in the scene—the warm sun on her skin, the smell of pine—and felt her breathing slow, her shoulders ease. Just for a moment she forgot where she was—in a dingy building on 103rd Street in Watts.

      Tracy’s e-mail had come with the subject line, Cloud Lakes Trip: Last-Minute Details! Although Gwen was about to step out of the office, she couldn’t resist checking the message. Besides the photo, there was a bullet-point list of food and supplies, plus directions to Tracy’s house. Gwen glanced at the list and looked back at the picture; then she picked up the phone.

      “Tracy Cole,” came the voice on the other end. As always, she sounded focused and busy. Gwen could imagine her in her workout gear, standing arrow-straight behind the counter at the gym.

      “Hey, Tracy, it’s Gwen.”

      “Hey!” Tracy’s voice was friendlier now, although she still sounded poised for action—ready to run a marathon, or break up a mugging, or hang glide off a cliff near the coast. “You got my e-mail?”

      “I did, thanks,” said Gwen. “It looks like I still need a few things. A sleeping pad, extra batteries. An extra fuel canister. How much is all of this going to weigh?”

      “Maybe thirty-five pounds. A piece of cake. You’re not having second thoughts, are you?”

      “No,” Gwen assured her, although she was. What had she gotten herself into? Gwen was a city girl, born and bred—she knew chain-link fences and concrete better than rivers and trees. And she spent most of her time in South LA, where she worked for an organization that provided counseling and after-school programs for low-income kids. Although Gwen had started hiking a year and a half ago, it had all been short and local—she’d never hiked a trail more than five or six miles long, and she’d never spent the night in a tent. This trip would be unlike anything she’d ever done before—a four-day, three-night trip into the Sierra backcountry, a real wilderness experience. She imagined how the pack was going to feel on her shoulders—like carrying a child piggyback, and never putting him down. But she needed this; she needed to do something different, to see a world that was not shaped by people. “I’m just not sure about carrying all that weight,” she said.

      “You’ll be all right. Just load your pack up the next few nights and walk around the block.”

      “Okay,” Gwen said doubtfully. She imagined the stares she’d get from neighbors. Backpacking had never been a part of her world. Most people she knew would think of it—if they thought of it at all—as an activity for tree-hugging granola types with excess time and money. It definitely wasn’t anything that black people did—especially not women.

      Besides,