Another vote for Sanderson.
Some of the best (if not THE best) world building and characters I've read in fantasy. His magic systems alone are incredible.
Mistborn 1 was a hoot, 2 and 3 got epic. 4-6 were just super good fun.
Elantris was incredible just like Warbreaker was fantastic.
Stormlight is EPIC fantasy and #3 needs to be in my belly right now. (November though.
)
Oh, and I read everything on Kindle. I used to use my tablet, but I bought a kindle paperwhite, and never looked back. Probably one of the single best purchases I have ever made. Light, easy to read, and the battery lasts close to forever (I charge it once a month, maybe once every three weeks or so.) I generally read a couple of hours a night for the most part. (Working on my 4th readthrough of the Honor Harrington series).