Аннотация:Having shed new light on an old mystery—how nine Russian mountaineers perished in the Urals in 1959—Alexander Puzrin and Johan Gaume got hooked. Three expeditions later it is clear that avalanches are not exceptional at Dyatlov Pass. Having shed new light on an old mystery—how nine Russian mountaineers perished in the Urals in 1959—Alexander Puzrin and Johan Gaume got hooked. Three expeditions later it is clear that avalanches are not exceptional at Dyatlov Pass.