Where'd You Go, Bernadette

This was a great story! But, is it the story of a young girls love for her bizarre mother, or is it the story of true love that has flaws, or is it the story of one woman's insecurities and how she became so mentally unstable? I think it was just a fun tale of all of the above.
I found the book to be engaging and funny, and now I want to read more by this author. Isn't that what writing a book should be about? I will share and recommend often.