Sweet Sixteen a coming of age story

Summer has to constantly remind her father that she is not a child but a young adult. He doesn't always agree with her.
But now that she is turning sixteen, he is sitting up and taking notice. The expected birthday card from him is replaced by a a present and no holds barred letter - a page for each year she has lived.it chronicles the lesson and the wisdom he has attempted to pass to her ,
and unburdens the burning question she has about life . Summer question who she is and why she; with her father as a guide on this journey of discovery