by George R. R. Martin (1977)
A whisperjewel summoned him to Worlorn, and a love he thought he'd lost. But Worlorn isn't the world Dirk t'Larien imagined, and Gwen Delvano is no longer the woman he once knew. She is bound to another man, and to a dying planet that is trapped in twilight, forever falling toward night. Amid this bleak landscape is a violent clash of cultures in which there is no code of honor--and the hunter and the hunted are often interchangeable. Caught up in a dangerous triangle, Gwen is in need of Dirk's protection, and he will do anything to keep her safe, even if it means challenging the barbaric man who has claimed her--and his cunning cohort. But an impenetrable veil of secrecy surrounds them all, and it's becoming impossible for Dirk to distinguish between his allies and his enemies. While each will fight to stay alive, one is waiting for escape, one for revenge, and another for a brutal, untimely demise.From the Trade Paperback edition.
Marion Zimmer Bradley
This is the novel of four who defied the powers of the matrix guardians, fanatics who protected those powers so that the planet of the ruddy sun might never fall beneath the influence of materialistic Terrans.
Terry Pratchett
The Colour of Magic is a celebrated work by Terry Pratchett (Carnegie Medal Winner, World Fantasy Life Achievement), recognized for masterclass storytelling and lasting literary resonance.
Robert A. Heinlein
Expanded Universe is a celebrated work by Robert A. Heinlein (Multi-Hugo Winner, Grand Master), recognized for masterclass storytelling and lasting literary resonance.
David Gerrold
A stunning first novel that grapples with the definition of consciousness and what it is to be human. The novel is primarily a series of conversations between a computer programmer / psychologist and his invention, H.A.R.L.I.E., a self-programming computer that has total access to information and knowledge through something similar to the Internet. As the computer matures, the question of what it means to be human becomes a serious one for the financial backers of the project concerned with the cost of the program. If HARLIE is conscious then he can't be disconnected: That would be murder. However, to keep him connected and working for the company amounts to slavery. HARLIE must figure out a way to be both financially viable and free at the same time. HARLIE reappears in Gerrold's later Starwolf novels.