The reader's choices determine whether three friends will survive after being mysteriously transported back in time to when the climate was cold and saber-tooth

You've just been sent many thousands of years back in time. The climate is cold and the landscape is strange. The people you encounter look quite different than

The reader's choices determine whether three friends will survive after being mysteriously transported back in time to when the climate was cold and saber-tooth

The last ice age ended over 11,000 years ago, but could the next one be right around the corner? How would humanity make it through freezing temperatures and br

Cundill History Prize Finalist Longman–History Today Prize Finalist Winner of the Roland H. Bainton Book Prize “Meticulous environmental-historical detectiv