- eBookNumber One with an Axe! A Look at the Guitar’s Role in America’s #1 Hits, Volume 6, 1980-84Michael Rays
- eBookNumber One with an Axe! A Look at the Guitar’s Role in America’s #1 Hits, Volume 4, 1970-74Michael Rays
- eBookNumber One with an Axe! A Look at the Guitar’s Role in America’s #1 Hits, Volume 7, 1985-89Michael Rays
- eBookSix-String SleuthMichael Rays
- eBookNumber One with an Axe! A Look at the Guitar’s Role in America’s #1 Hits, Volume 5, 1975-79Michael Rays
- eBookNumber One with an Axe! A Look at the Guitar’s Role in America’s #1 Hits, Volume 9, 1995-99Michael Rays
- eBookNumber One with an Axe! A Look at the Guitar’s Role in America’s #1 Hits, Volume 2, 1960-64Michael Rays
- eBookNumber One with an Axe! A Look at the Guitar’s Role in America’s #1 HitsMichael Rays
- eBookNumber One with an Axe! A Look at the Guitar’s Role in America’s #1 Hits, Volume 3, 1965-69Michael Rays
- eBookGuitar Odyssey 2Michael Rays
- eBookNumber One with an Axe! A Look at the Guitar’s Role in America’s #1 Hits, Volume 8, 1990-94Michael Rays
- eBookGuitar OdysseyMichael Rays
- eBookHeadersMichael Rays
- eBookSerien: Guitar OdysseyMichael Rays