Oh my God, look!” I stand and hold out my hand for Sam to inspect. “Wow,” he says, taking the glass and holding it up to the sun. “Red is, like, the rarest color there is. You’re totally lucky you even saw it.” I take the deep red, half-dollar-sized piece from him and smile, looking out across the ocean. I told Matt in my letter before we left that I’d find a piece just for him, but now that it’s actually here, sparkling in my hand, I know he’d want me to do something else with it. I raise it above my head and throw it as hard and as far as I can into the sea. Let someone else have a lucky day, Anna. Sam laughs. “Hey, crazy, what’d you do that for? You’ll probably never see something like that again in your entire life.” “Right. But I did see it. And now someone else can, too.