That was quite like nothing I've ever read before. I'm not sure I was entirely prepared for it, either, but the end result was so worth it. I know that I'm being vague and I'm honestly not sure how much to talk about Jane, Unlimited because it's better just to read it. But since it doesn't come out for a few months, here's what you need to know. 
 1. Jane has recently lost her Aunt Magnolia, who raised her for most of her life. Her aunt once told her to never turn down an invitation to the glamorous island mansion Tu Reviens. Jane has also recently received one such invitation. 
 2. This book is everything I wanted Choose-Your-Own Adventure stories to be when I was young. 
 3. There is a dog named Jasper and he is The Best. 
 4. This book will make you think more about umbrellas than you ever have in your life. And that's a good thing. 
 5. There are some marvelous LGBT elements to the story. 
 6. I wasn't enamored with the cover when I first saw it but now that I've read the book, I love the cover. 
 7. I want to make a TV miniseries out of this book. 
 8. Do you enjoy fine art, Winnie-the-Pooh, the novel Rebecca, eccentric parties, The Beatles, and/or unsolved mysteries? This may be the book for you. 
 9. At first you're going to wonder where she's going with all of this. Stick with it. It'll all come together. 
 10. Pre-order Jane, Unlimited today. 
 (Initial response: There's a new Kristin Cashore book coming out and now I feel like I can breathe again.)