Twilight Series by Stephenie Meyer
Wow. This series is seriously amazing. Twilight is about a girl, Bella, who falls in love with what she thought was a boy, but is actually a vampire. There is also like the entire plot and stuff but I don't want to spoil the book for anyone :) This book is so well written that you get the element of romance and the plot side by side and one doesn't really overpower the other. The only downfall (for some) is the length of the books, they are all about 400 pages and the last one is around 700. I personally enjoy longer books because that means that there is more to the story, but bigger books do look daunting to some, but I would definitely give these books a try. Stephenie Meyer truly is gifted in the art of literature and she definitely knows what she is doing. I would give this book series a 10/10 because there is so much good (and bad) that happens in this book and it really pulls at your heartstrings.