I can't even begin to describe how much I loved this book. I read it in hours and now I wish I would have slowed down, savored it. But that might not have even been possible. I was starving for a good book, something meaningful and heartfelt and life changing, something to carry me through to the end and twist me all inside out. Just One Day did exactly that. 
 There's not much else to say except that you have to read this book. Even if you aren't a traveller, even if you don't feel a sense of misplacement like Allyson does, you will feel exactly how she feels. You will think exactly what she thinks. You will fall in love with Shakespeare and Willem and you will wonder why in the hell you've never been to Paris or eaten a macaron. 
 Above all of those things, this book has left my heart in a different state as before I read it. And I feel as though that's the point. Of reading, of life and experiences and accidents that may or may not be coincidence. Heck, I would have never found this book had it not been the last copy in the wrong spot in a random Target aisle. But I did and here we are.