Rain Reign by Ann M. Martin
/Do you know what a homonym is? A word that sounds the same as other words but have different meanings – for example, chews and choose. Rose is obsessed with homonyms. She even gave her dog a homonym name: Rain. Rose’s life isn’t always easy – her rules and obsessions sometimes set her apart from other kids – but coming home to Rain always makes things a little better. When a hurricane hits Rose’s town and Rain goes missing, Rose knows that she’s the only one who can find her, even if it means going out alone.