The Prometheus Engine: Book Four of the Forever Avalon Series picks up five years after the end of The Outlander War. Mordred now reigns over the broken remains of Avalon. He tries to cement his rule by constructing a powerful ancient machine known as the Prometheus Engine beneath Castle Pendragon. The Gil-Gamesh and his siblings work with the resistance to discover the secret of the engine and restore the true king, Bowen Pendragon, to the throne of Avalon.
Five years have passed since Mordred, the immortal bastard child of Morgana le Fay, usurped the throne from King Bowen Pendragon. With an army of undead wraith knights at his command and the children of the Lords of Avalon by his side, it was child’s play for Mordred to take the Granite Throne and become King. The only thing standing in his way of total domination of Avalon are the the Gil-Gamesh, Hunter MoonDrake, and his sisters, Rose and Ashley. Since their father’s death during Avalon’s Reclamation, these three have resisted Mordred’s reign at every turn from their home in the ruined Elven City of Alfheimer. Along with the Holy Order of Shield Maidens and the Hîldrägo Boquè, an elite corps of Elven warriors, they fight to reclaim King Bowen’s throne and restore Avalon to the people. But even now, Mordred schemes to bring down the resistance by constructing an ancient magical artifact… The Prometheus Engine. Only the immortal King knows its secrets and the power it will bring him, no matter the cost. Even now, the Gil-Gamesh races across the ruined archipelago of Avalon to uncover the engine’s secrets and discover the truth behind the island’s devastation.
Check out my new video above to step into the world of Forever Avalon and the latest book in my fantasy series from Curious Corvid Publishing.

Mark Piggott is an award-winning independent author of several fantasy/steampunk novels and short stories. A 23-year U.S. Navy veteran, his stories will take you from the shores of eternal Avalon to a dystopian steampunk future and other fantastic worlds as he weaves through a myriad of flights of fancy in his tales.
The Forever Avalon fantasy book series—including Forever Avalon, The Dark Tides, and The Outlander War—are available online at Amazon and other booksellers. His fantasy steampunk novel, The Last Magus: A Clockwork Heart, is available through Lulu and other booksellers. The Moonlit Black Cat Tavern is a new collection of short stories available on Amazon.
Cross over The River of Souls in a fantasy novella, take flight in the steampunk historical fiction, Corsair and the Sky Pirates, the saga continues in The Last Magus: Dragonfire and Steel, his first YA fantasy, Gwen Iver and Pendragon’s Puzzle, and the epic fantasy The Prometheus Engine: Book Four of the Forever Avalon Series from Curious Corvid Publishing. A Dance of Darklings and Demons is coming in 2025 from Curious Corvid. Stay tuned for new fantastic stories from the imagination of Mark Piggott.


















