The first reference to demonstrate how birds survive the high-altitude Central Asian Flyway and the threats to this unique migration.

Birds migrating across the Himalayan region fly over the highest peaks in the world, facing immense physiological and climatic challenges. The authors show the

"Magnificent. . . . David Tipling's lush photographs stun and delight with every page. . . . Mr. Tipling's skill in telling the birds' stories is broad and unri

New York Times Bestseller Finalist for the Los Angeles Times Book Prize A Library Journal Best Science and Technology Book of the Year An exhilarating explorati

From the New York Times bestselling author of The Genius of Birds, a radical investigation into the bird way of being, and the recent scientific research that i