Booky Advent Calendar Day 14: "Snow Leopard: Grey Ghost of the Mountain" by Justin Anderson and Patrick Benson (Walker Books)

In the realm of the Snow Leopard, in the cold crisp mountain air, this amazingly elusive predator reigns supreme.

Those of you who watched both of the BBC's "Planet Earth" documentaries will be familiar with the work of Justin Anderson and his amazing wildlife photography and filming, teaming up here with Patrick Benson for a dazzling and evocative look at the amazing Snow Leopard in "Snow Leopard, Grey Ghost of the Mountain".

Justin and Patrick have teamed up to 'storify' the amazing life and habitat of one of the world's most well known but often most misunderstood big cats.

In the harsh environment of the Himalayas, the snow leopard uses its excellent camouflage to stalk mountain goats and other creatures, picking its way carefully across rocky ravines and treacherous boulders, looking after its young and teaching them to tread in its velvety footsteps.

We loved the way this one instantly brought home the atmosphere and the amazing spectacle of these creatures in their native habitat in such a brilliant way. Not exactly a Christmas book but one that's perfect for this time of year as the first wisps of snow threaten to settle.