". . . Petra's world is ending. Earth has been destroyed by a comet, and only a few hundred scientists and their children - among them Petra and her family - have been chosen to journey to a new planet . . . Hundreds of years later, Petra wakes to this new planet - and the discovery that she is the only person who remembers Earth. A sinister collective has taken over the ship during its journey, bent on erasing the sins of humanity's past . . ....

"Lupe Wong is going to be the first female pitcher in the Major Leagues. She's also championed causes her whole young life. Some worthy ... like expanding the options for race on school tests beyond just a few bubbles. And some not so much...like complaining to the BBC about the length between Doctor Who seasons. Lupe needs an A in all her classes in order to meet her favorite pitcher, Fu Li Hernandez, who's Chinacan/Mexinese just like her. So when...

A young girl wishes her family could be more like her friends' families and subconsiously blames her abuela and her yellow handkerchief, but she slowly grows to appreciate and love the language and culture the handkerchief represents.