Series information from Goodreads. Book club information from jacket

After learning that her father is the Crown Prince of Japan, Izumi travels to Tokyo, where she discovers that Japanese imperial life--complete with designer clothes, court intrigue, paparazzi scandals, and a forbidden romance with her handsome but stoic bodyguard--is a tough fit for the outspoken and irreverent eighteen-year-old from northern California

It isn't easy being Japanese American in a small, mostly white, northern California town, being raised by a single mother. When Izumi Tanaka discover her father is the Crown Prince of Japan, it means irreverent Izzy is literally a princess. She travels to Japan to meet the father she never knew-- and discovers being a princess isn't all ball gowns and tiaras. There are conniving cousins, a hungry press, a scowling bodyguard, and thousands of years of tradition and customs to learn practically overnight. Back home she was never 'American' enough, here she must prove she is 'Japanese' enough. -- adapted from jacket

Ages 12-18.,Flatiron Books