undecided?

So i am obviously a huge Twilight fan, it's not like i hide that fact. And now that thats all done and over with i want to start another read. Well the author of Twilight, Stephenie Meyer also wrote another book called The Host and i am unsure if i should read it. I know it is like a sci-fi. Which could be cool. And there are like souls that get surgically put into people. And this girl is wild or something and the soul they put in her falls in love with someone. I dont really know. lol but it sounds kinda good and weird. But i have heard mixed reviews so i dont know. I am sure its good but i have a lot of other books i want to read. so should i? yay or nay?