An around-the-world tour of ancient Christmas celebrations, Pagan Solstice customs, and magical seasonal plants. Whether viewed as a mid-winter observance of the Winter Solstice or a celebration of the birth of Jesus Christ, for millennia cultures have taken time out to honour the darkest days of the year with lights, foods, and festivities. In ancient Egypt, people decorated their homes with greenery at the festival of the re-birth of the God Horus. The ancient Romans decorated their homes with vines and ivy and shared gifts, especially candles, at the midwinter festival of Saturnalia. In Scandinavian and Germanic cultures, the Yule Log was burned in the hearth, fruit orchards were wassailed, and sheaves of wheat were displayed to carry luck into the New Year. In Celtic cultures, mummers and guisers went door to door and European mistletoe (Viscum album) was gathered by Druids as a medicinal and magical aid.