Did you ever wonder how beds of coal happened to be in the earth? This is their story. Centuries ago, so many thousand centuries that even the most learned men can only guess at their number, strange things were coming to pass. The air was so moist and cloudy that the sun's rays had hard work to get through. It was warm, nevertheless, for the crust of the earth was not nearly so thick as it is now, and much heat came from the earth itself. Many plants and trees grow best in warm, moist air; and such plants flourished in those days. Some of their descendants are living now, but they are...

Of all the sovereigns that have worn the crown of England, Queen Elizabeth is the most puzzling, the most fascinating, the most blindly praised, and the most unjustly blamed. To make lists of her faults and virtues is easy. One may say with little fear of contradiction that her intellect was magnificent and her vanity almost incredibly childish; that she was at one time the most outspoken of women, at another the most untruthful; that on one occasion she would manifest a dignity that was truly sovereign, while on another the rudeness of her manners was unworthy of even the age in which she...