"The people who live among the high peaks of the Himalayas tell stories of a mysterious animal called the gray ghost. To see one, you'd have to be very lucky indeed. Join a zoologist in the Himalayan mountains as he searches for the elusive creature. With her pale gold and silver-gray coat painted with black rosettes, she blends so well into the boulders, it's no wonder she's thought of as a ghost of the mountains. But the fortunate few who spot her...