Ivy is more like poison ivy I have enjoyed all four books in the way of Dan series. The characters are fantastically created, and you become very attached to them. The author and narrator have done an amazing job with a great story. I am hoping there will be a book 5 in the series. There is a lot of loose ends left to be tied up. with Ivy still in Idaho and Dan, Holly and Crim on their way to Tennessee I wonder will all of their past cross again?