An Abundance of Katherines Novel by John Green

"An Abundance of Katherines" is a young adult novel by John Green that tells the story of Colin Singleton, a child prodigy who has dated and been dumped by girls named Katherine not once, not twice, but a total of nineteen times. After his latest breakup, Colin embarks on a road trip with his best friend, Hassan, to escape his troubles. Their journey takes them to a small town where Colin hopes to develop a mathematical theorem to predict the outcome of his future relationships. Along the way, he grapples with questions of love, self-worth, and the unpredictability of life. This coming-of-age novel explores themes of identity, friendship, and the search for meaning, all with John Green's signature wit and charm.