Ryk E. Spoor is an American science fiction and fantasy author, who also writes research grant proposals for a technology firm.
"[9] The reviewer also wrote that "Flint and Spoor have created a memorable cast of characters and have injected a real sense of wonder into the narrative".
The 2010 co-authored novel Threshold reached number 11 on the Wall Street Journal Best-Selling Books list for Hardcover Science Fiction for a week in June 2010.
[11] A reviewer for Publishers Weekly wrote "fast-paced sci-fi espionage thriller [that] is light in tone and hard on science and a fine choice for any collection".
The same reviewer also wrote that "The Lovecraftian abominations are sufficiently over-the-top and the fight scenes are lively, but awkward dialogue and lots of exposition bog down the already overstuffed narrative.