Because her mom is always on the move, Steph hasn’t lived anywhere longer than six months. Her only constant is an online community called CatNet—a social media site where users upload cat pictures—a place she knows she is welcome. What Steph doesn’t know is that the admin of the site, CheshireCat, is a sentient A.I. When a threat from Steph’s past catches up to her and ChesireCat’s existence is discovered by outsiders, it’s up to Steph and her friends, both online and IRL, to save her. A surprising, heartfelt near-future YA thriller about the topical issues of online privacy and out-of-control technology, and the importance of making connections in an increasingly fragmented society by award-winning author Naomi Kritzer, whose short story "Cat Pictures Please" won the Hugo Award and Locus Award and was a finalist for the Nebula Award.