In Her Own Time — Christine Potter

Summer 1970: Bean Donohue's sixteen, she's finally got a good band together, and she's crazy in love with her artist boyfriend Zak. She's also about to get the coolest summer job ever, and her impossible mom's conveniently out of town. So why does she keep ending up in 1953…or 1779? And who's that guy with the black ponytail and the Kent State t-shirt? He knows way too much about her. Should Zak be worried -- or should Bean?