Right now i am re-reading the Outlander series by Diana Gabaldon. Seriously, a MUST read. Right now i'm 3/4 through The Fiery Cross.
The Hunger Games triology by Suzanne Collins.
The Mortal Instruments Series (all published up to date) / The Infernal Devices (book 1) series by Cassandra Claire.
Song of Fire and Ice series by Geroge R.R. Martin
Most anything from Sophia Kinsella.