7 books
John D. Billings served with the Army of the Potomac during the Civil War in both Sickles' Third and Hancock's Second Corps. He was also Department Commander of the Massachusetts Grand Army of the Republic.
Strategy Six Pack 11
Hardtack and Coffee
Sleeper's 10th Massachusetts Battery
The History of the Tenth Massachusetts Battery of Light Artillery in the War of the Rebellion
Hard Tack and Coffee
Hard Tack and Coffee: Or, the Unwritten Story of Army Life
Hardtack and Coffee or, The Unwritten Story of Army Life