Gerald N Callahan

Gerald N Callahan is the author of "Between XX and XY", "Lousy Sex", "River Odyssey" and "Faith, Madness, and Spontaneous Human Combustion".

Books by Gerald N Callahan

Between XX and XY
Callahan, Gerald N.
Electronic book text: $19.99

River Odyssey
Callahan, Gerald N.
Electronic book text: $24.95

Between XX and XY
Callahan, Gerald N.
Hardback:

Infection

Callahan, Gerald N.
Hardback: $24.95