When Everything Changes by Michelle Pennington

I know everything about boys—except how to kiss one.
This summer has been weird.
All my friends are finding love and I’m the last one who still hasn’t been kissed. Now I have a bet with my friend Piper to see who can meet someone new and get a kiss. I thought it might motivate me because I hate to lose.
The problem is I’m not exactly what guys are looking for—unless they’re looking for someone to shoot hoops or play soccer with. When they want a girl to date, well, that’s a different story.
Maybe if I wore skirts or flirted and pouted my lips at them. But I don’t know how.
I’m counting on Cooper to help me figure this out. He’s my best friend so I know he’ll help me.
I just wish I knew why he was acting strange and why everyone seems to know something I don’t.