Hans Breuer, Austria's only wandering shepherd, is also a Yiddish folksinger. He walks the Alps, shepherd's stick in hand, singing lullabies to his 625 sheep. Sometimes he even gives concerts in historically anti-Semitic towns, showing slides of the flock as he belts out Yiddish ditties.
When New York-based writer Sam Apple hears about this one-of-a-kind eccentric, he flies overseas and signs on as a shepherd's apprentice. For thoroughly urban, slightly neurotic Sam, stumbling along in borrowed boots and burdened with a lot more baggage than his backpack, the task is far from a walk in...