I always thought I knew what soulmates were in books, however after this book I quickly realized I was wrong. This book was just absolutely beautiful. Learning about the different theories of soulmates and seeing what a strong bond Carter and Penelope have was just too good. Tbh I could hardly put the book down, the writing style was amazing but also the storyline captivated me. Carter's love for Penelope is just pure and genuine, he would do anything for her and to see that they are each others persoan was so beautiful All in all the book itself contains so many beautiful quotes and has quickly become one of my favorite books. "It had been about 12 seconds since he’d been back in my life and I was already feeling things.."