Catfishing on CatNet by Naomi Kritzer

“A pure delight...that’s as tender and funny as it is gripping and fast-paced. This book is perfect. From the believable teenage voices to the shockingly effective thriller plot, it swings effortlessly from charming humor to visceral terror, grounding it all in beautiful friendships, budding romance, and radical acceptance.” ―The New York Times

Because her mom is always on the move, Steph hasn’t lived anyplace 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.