. . something at first sight. He knows she’s special, possibly even magical. The pair become fast friends, climbing trees and planning world travels. After years of being outshone by his older brother and teased because of his Tourette syndrome, Spencer finally feels like he belongs. But as Hope and Spencer get older and life gets messier, the clear label of “friend” gets messier, too. Through sibling feuds and family tragedies, new relationships and broken hearts, the two grow together and apart, and Spencer, an aspiring scientist, tries to map it all out using his trusty system of taxonomy. He wants to identify and classify their relationship, but in the end, he finds that life doesn’t always fit into easy-to-manage boxes, and it’s this messy complexity that makes life so rich and beautiful.

    Her friends were okay, her grades were fine, and while she somehow managed to land a boyfriend, he doesn’t actually know anything about her. When Penny heads to college in Austin, Texas, to learn how to become a writer, it’s seventy-nine miles and a zillion light years away from everything she can’t wait to leave behind.Sam’s stuck. Literally, figuratively, emotionally, financially. He works at a café and sleeps there too, on a mattress on the floor of an empty storage room upstairs. He knows that this is the god-awful chapter of his life that will serve as inspiration for when he’s a famous movie director but right this second the seventeen bucks in his checking account and his dying laptop are really testing him. When Sam and Penny cross paths it’s less meet-cute and more a collision of unbearable awkwardness. Still, they swap numbers and stay in touch—via text—and soon become digitally inseparable, sharing their deepest anxieties and secret dreams without the humiliating weirdness of having to see each other.