One pleasant summer day, as the fairy-tale lover sat reading a book beneath the low spreading branches of an oak tree, he heard a hum of wings, and looking up startled from his book, he discovered the Fairy Goldenwand standing close by. "Are you still seeking new fairy tales?" said the Fairy Goldenwand. "Yes," said the reader. "Will you write them down if I tell you some really new ones?" said the Fairy. "Oh yes, indeed," said the reader. "And I'll put them into a book;..." "Oh, that will be fine!" said the Fairy Goldenwand...

This biography of Johannes Kepler begins with an account of what the world of astronomy was like before his time, then proceeds to a look at his early years. Two chapters deal with his working relationship with Tycho Brahe. These are followed by a look at Kepler's laws and his last years.

A doctor, an architect, an engineer, and a geologist step into a space car. In their new invention, they set off on an expediton to Mercury, planning to visit Venus on the return voyage. On Mercury they find a strange city eerily abandoned. Sculptures of giant figures alarm them. In a building they discover a machine. The engineer gets it running, and blaring out of the machine a thundering voice speaking Mercurian begins to sound in a way that conveys to them that it is telling a story. After an enormous effort the men translate the audio book...