Rate T for teens ....My Henry is a coming of age story told by the main character Gracie Lemaras.It begins in the summer before Gracie will be starting high school and she is very nervous about it. To make matters worse her best friend Michie is off spending the summer with her father and Gracie is left all alone. However her loneliness is to be short lived when she meets Henry and they set out on an adventure that Gracie will certainly never forget.