Based on scores of medieval manuscript texts and diagrams, the book shows how Roman sources were used in the age of Charlemagne to reintroduce and expand a qual

Utopian communities in American from 1680 to 1880, including the Shakers, New Harmony, Brook Farm, the Fourieristic phalanxes, and the Oneida communities, with

As a young Jewish boy in Lithuania, the author was herded into a city prison and then finally was shipped to Dachau. "Sidney tells his story in diary form, reco

Today, we accept that we live on a planet circling the sun, that our sun is just one of billions of stars in the galaxy we call the Milky Way, and that our gala