I really really enjoyed this book. It was so fun and refreshing. Penny is such a regular, likable, teenage girl. She's smart and funny, loyal and kind, sassy and strong. She's the best friend you always want. All the characters were so easy to relate to, and very enjoyable.Penny's journey from broken-hearted, to self-assured leader of the Lonely Hearts Club was a journey I was glad to take with her. I really needed these girls around when I was in high-school!! It was a quick read that I recommend to everyone who's ever had a broken-heart, or ever lost a friend to a boy. Can't wait for Elizabeth Eulberg's next book!!