Top Ten Tuesday is a weekly meme hosted by the girls of The Broke and the Bookish . I know that I'm super late with this post, but as I am writing this sentence, it's still Tuesday for exactly four more minutes, so I'm going to make this list anyway. This week's topic is top ten series that I've been meaning to start but haven't. Because there's just way too many book series out there. And a lot of them look very interesting and tempting, and you keep adding them to your TBR on Goodreads, knowing perfectly well that the chances of you starting any of those series deminish with each new added book. But it doesn't mean we have to stop trying. So here are ten book series that I've been meaning to start but haven't: 1. The Expanse , by James A. Corey As I wrote in my latest book haul , I bought the first book in the series, Leviathan Wakes after a raving review by Lisa from Bookshelf Fantasies , and the whole thing just sounds so exciting...