Hal Koerner

Hal Koerner is the author of "Hal Koerner's Field Guide to Ultrarunning" and "Hal Koerner's Field Guide to Ultrarunning LIB/e".

Books by Hal Koerner

Hal Koerner's Fie...
Koerner, Hal
CD-Audio: $19.99

Hal Koerner's Fie...
Koerner, Hal
Paperback:

Hal Koerner's Fie...
Koerner, Hal
Paperback: $18.95

Hal Koerner's Fie...
Koerner, Hal
Downloadable audio file: $19.99