Incoming Resources
- The closer, [my story], Mariano Rivera ; with Wayne Coffey
- The best MLB pitchers of all time, by Will Graves
- Off speed, baseball, pitching, and the art of deception, Terry McDermott
- The art & science of pitching, National Pitching Association with Tom House, PhD and Gary Heil, Series volume 1
- The art & science of pitching by the NPA, National Pitching Association with Tom House, PhD and Gary Heil, v. 2
- K, a history of baseball in ten pitches, Tyler Kepner