Yea Louis lowery, and INFINITY RING!!! Trust me! They are a new series you can look then up, it's about a few kids time traveling and trying to save the wold from the bad guys the sQ!!!!!!!! I recommend you.... Totally and you learn a lot on the way! :)
I'm trying to find some good books myself to read, but I'm going to assume you've never read any of these. I'm a very picky reader so they've got to be good. Dweller and Pressure (this one is the best!) by Jeff Strand are good; they're both horror. If you're into an evolution kind of horror, somewhat philosophical and psychological, then you can read Blood Crazy by Simon Clark.
There is a series that im in love with. Quantum prophesy (not sure if i spelled that right) by michael carroll. He also has additions to his books SUPERHUMAN and The Ascention. SUPERHUMAN is the absolute best in my opinion.