Is time an endlessly repeating circle, or is it a descending path leading to decay and destruction? Is it a uniform stream, or is it made of tiny discrete parce

Americans have always been a people on the move. Journeys in Time maps twenty journeys that have shaped our national past. These are stories of change -- of pil

Jason and his magic cat Gareth travel through time to visit countries all over the world during different periods of history.

This thought-provoking collection not only takes us into the past and the future, but also explores what might happen if we attempt to manipulate time to our ow

Julia Blackburn has always collected things that hold stories about the past, especially the very distant past: mammoth bones, little shells that happen to be t