"A Caitlyn Dlouhy book."

What do you do when you have an incredibly annoying little sister? Write her letters telling her so, of course! From New York Times bestselling author Alison McGhee comes a wickedly funny, illustrated, heartwarming, and deeply honest collection of letters from an older brother to his little sister. Whininess, annoyingness, afraid of the darkness, refusal to eat lima beans, and pulling brothers hair. This is the criteria on which little sisters are graded. Inspired by the notes Alison McGhees own kids would write each other, this heavily illustrated collection of letters and messages from an older brother to his little sister reveal the special loveor, at the very least, tolerancesiblings have for each other.