Mathilda Savitch

Description from Goodreads: "A fiercely funny and touching debut novel about a young girl trying to find out the truth behind her sister's death. "Mathilda Savitch bursts with unforgettably imagined details: impossible crushes, devastating humiliations, the way you can hate and love your family at the same moment, the times when you and your best friend are so weak with laughter that you can't breathe. Startling, funny, touching, odd, truthful, page-turning, and, in the end, heartbreaking, Mathilda Savitch is an extraordinary debut. Once you make the acquaintance of Mathilda Savitch, you will never forget her."http://www.goodreads.com/book/show/6417409-mathilda-savitch