"See, this is a great way to convince me that you really, really wanted to come on this trip," Ollie said, pushing his hands through his hair. It stuck out in all directions, and for once he didn't care.

"Look, Ty," he said. "I...Heather told me about your sister when we were in New York that time. And honestly...there's some similarities between the two of you, other than your pretty faces."