The Flash

The Flash (The New 52) 
Vol. 1: Move Forward
Vol. 2: Rogues Revolution
Vol. 3: Gorilla Warfare
Vol. 4: Reverse 
Vol. 5: History Lessons 
Vol. 6: Out of Time
Vol. 7: Savage World
Vol. 8:

The Flash (Rebirth)
1. Lightning Strikes Twice
2. Speed of Darkness
3. Rogues Reloaded
4. Running Scared

One-Offs
Batman/The Flash (Rebirth): The Button Deluxe Edition by Joshua Williamson

Chapter Books

DC Super Heroes (Capstone/DC)
The Flash: Master of Mirrors by Laurie S. Sutton
The Flash: Trickster's Bubble Trouble by Michael Dahl