The Book of Ice and Men, How We've Used Cold to Transform Humanity

Fred Hogg is the author of Ice and Men, how we've used cold to transform humanity. The book covers everything from cocktail ice to the ancient history of ice houses. Robert Lam: Were you prepared for just how often it has been taken for granted in recorded history? Fred Hogg: I was very limited by what people chose to write about - but that's part of the challenge.