Lily is adorable, and I love that she is effortlessly quirky and downright weird without being ashamed about it. 
 The letters were sweet - this is definitely a cute feel good book. 
 But I couldn't really come to terms with the letter writer being who he was with his previous behaviour. Also, it was not at all surprising who it was. 
 Lily was really a breath of fresh air as a character. She was real, honest and so unabashedly herself. 
 "But then I think: my guitar is just a thing. You know? And my brother is a person. A thing is not more important than a person..."