"We've got to stop." I leaned against a boulder, trying to catch my breath. "How much farther?" I asked breathlessly. Luca turned to me from where he stood a few feet in front of me on the trail, thumbs tucked under his backpack straps. "Less than half a mile," he answered. "C'mon, we can rest at the top." I could tell he was annoyed. Clearly, I didn't have the stamina to climb a mountain in less than an hour, much less keep up with someone who did. "I hate hiking," I admitted, taking a gulp from my water bottle. "That would have been nice to know before we got more than halfway up a mountain," he said sarcastically. "I was just trying to be a good sport," I admitted, standing straight to continue walking. "You've done a terrible job at it," he laughed, walking next to me. "I

