Really enjoyed this book! My friend got me into it, as she is currently reading the series like crazy. I think she read one and a half in two days, which is insane so I wanted to give it a go. 
 Definitely the perfect read for bingeing. It's about a girl named Becca who gets stuck in the middle of a clash of swords between the Elemental Merrick brothers, who wield elemental magic, and the Guides, who are the people to bring down the most dangerous ones... Which I believe are the Fifths? Kind of confused there. 
 I did enjoy the story and it kept me wholly entertained. Some parts were a bit scattered and not completely explained but I enjoyed it nonetheless. Loved Nick and Gabriel, the latter is going to be the main perspective for book two!! I can't wait to read it.