J.R.R. Tolkien famously described the Second Age of Middle-earth as a dark age, and not very much of its history is (or need be) told. And for many years readers would need to be content with the tantalizing glimpses of it found within the pages of The Lord of the Rings and its appendices, including the forging of the Rings of Power, the building of the Barad-͠dr and the rise of Sauron. It was not until Christopher Tolkien published The Silmarillion...

Beren was a mortal man, but Lt͠hien was an immortal elf. Her father, a great elvish lord, in deep opposition to Beren, imposed on him an impossible task that he must perform before he might wed Lt͠hien. To show something of the process whereby this legend of Middle-earth evolved over the years, [Christopher Tolkien] has told the story in his father's own words by giving, first, its original form, and then passages in prose and verse from later texts...

Bilbo Baggins, a respectable, well-to-do hobbit, lives comfortably in his hobbit-hole until the day the wandering wizard Gandalf chooses him to share in an adventure from which he may never return.

A dog who has been turned into a toy dog encounters rival wizards and experiences various adventures on the moon with giant spiders, dragon moths, and the Great White Dragon.

Mr. Bliss's first outing in his new motor-car, shared with several friends, bears, dogs, and a donkey, though not the Girabbit, proves to be unconventional though not inexpensive.

A collection of illustrated letters from Father Christmas recapping the activities of the preceding year at the North Pole. The letters were written by the author to his children.