JR Ward - Black Dagger Brotherhood

Series Reading Order:
Dark Lover, #1
Lover Eternal, #2
Lover Awakened, #3
Lover Revealed, #4
Lover Unbound, #5
Lover Enshrined, #6
Father Mine, #6.5
Lover Avenged, #7
Lover Mine, #8
Lover Unleashed, #9
Lover Reborn, #10
Lover At Last, #11 (March 26th, 2013)

Extra Credit Reading (for all tried and true BDB fans)!
The Black Dagger Brotherhood: An Insider's Guide (published between books #6 and #7)