First book of 2018, and it's actually my favorite John Green book to date. It explores mental illness in a unique and candid way. I learned a lot about OCD from the perspective of Asa, and it's a book I keep thinking about weeks after I finished reading. It also strays away from the cliche love stories we find in YA nowadays, and demonstrates how a lot of romance ACTUALLY buds and I wish I could have read something like this in HS!