“I thought: That is the fear: I have lost something important, and I cannot find it, and I need it. It is fear like if someone lost his glasses and went to the glasses store they told him that the world had run out of glasses and he would just have to do without.”

American novelist and essayist of the 2000s and 2010s, best known for his YA fiction blending humor and existential themes. His work often explores adolescence, mortality, and the search for meaning, with novels like *The Fault in Our Stars* and *Paper Towns* achieving widespread acclaim.