The Hitchhiker's Guide to the Galaxy President; the depressed robot Marvin the Paranoid Android; and Trillian, formerly known as Tricia McMillan, a woman Arthur once met at a party in Islington and the only other human survivor of Earth's destruction thanks to Beeblebrox' intervention. The first radio series comes from a proposal called "The Ends of the Earth": six self-contained episodes, all ending with Earth's being destroyed in a different way. While writing the first episode, Adams realized that he needed someone on the planet who was an alien to provide some context, and that this alien needed a reason to be there. Adams finally settled
The Hitchhiker's Guide to the Galaxy (novel) to the Galaxy" is a specially designed book made in 1994. It was first printed in the United Kingdom by Weidenfeld & Nicolson and in the United States by Harmony Books (who sold it for $42.00). It is an oversized book, and came in silver-foil "holographic" covers in both the UK and US markets. It features the first appearance of the 42 Puzzle, designed by Adams himself, a photograph of Adams and his literary agent Ed Victor as the two space cops, and many other designs by Kevin Davies, who has participated in many Hitchhiker's related projects since the stage