The Dancer from Atlantis
An experiment in the future gone awry...and Duncan Reid, American architect of the 20th century, came out of unconciousness to find himself hopelessly marooned in the far distant past.

Bound to him were three of the strangest humans he had ever encountered... a medieval Russian, and a fourth-century Hun, and a sacred priestess who worshiped him as a god. And all shared the same fate--pulled through a hole in time to a present which was ancient history. Together the quartet formed a strange alliance which none dared break. For not only were their own futures at stake... but the very future of the world they had found
Fiction in English, American Science fiction, Fiction, general, Fiction, science fiction, general, Time
Poul Anderson
Poul William Anderson was an American science fiction author who began his career during one of the Golden Ages of the genre and continued to write and remain popular into the 21st century. Anderson also authored several works of fantasy, historical novels, and a prodigious number of short stories. He received numerous awards for his writing, including seven Hugo Awards and three Nebula Awards.

Anderson received a degree in physics from the University of Minnesota in 1948. He married Karen Kruse in 1953. They had one daughter, Astrid, who is married to science fiction author Greg Bear. Anderson was the sixth President of Science Fiction and Fantasy Writers of America, taking office in 1972. He was a member of the Swordsmen and Sorcerers' Guild of America, a loose-knit group of Heroic Fantasy authors founded in the 1960s, some of whose works were anthologized in Lin Carter's Flashing Swords! anthologies. He was a founding member of the Society for Creative Anachronism. Robert A. Heinlein dedicated his 1985 novel The Cat Who Walks Through Walls to Anderson and eight of the other members of the Citizens' Advisory Council on National Space Policy.

Poul Anderson died of cancer on July 31, 2001, after a month in the hospital. Several of his novels were published posthumously.

Source: Goodreads