"Few dozen people, all arrived today as far as I can tell," Kyle explained as he bonded with his new bff. "We woke up on the beach, found the letter and phone, and that's it." None of it made sense, but for the past few years, a lot of things didn't make sense in Kyle's life. Part of living in Roswell and being friends with actual aliens.
Or more than friends, in Isobel's case. He was still disappointed that she wasn't here.