Wow. I really enjoyed reading this book! It reminded me a bit of Jodi Meadows' Newsoul trilogy (even though this book was about clones and hers about reincarnation). When you're a clone, what makes you you? The clones in Your One & Only hate individuality. They hide scars, cut their hair the same, and dress identically. They share a psychic bond with each other (especially their "siblings") that is often used to share feelings, experiences, and memories. I liked how the story wrapped up and the big reveal was handled at the ending. I find books like these interesting because if something small goes wrong in current events the events in the book could hypothetically happen. I liked that the romance wasn't overly harped over. The characters sort of just found love naturally. All in all, a great book!