511 A.D. – War has come to Britain.

The fragile balance between Avalon and Arcadia shatters as Mordred marches south with Picts, Celts, Vikings—and creatures older than nightmares. Dark elves, goblins, and cambions answer his call, their allegiance bought by Oberon, exiled king of the Unseelie Court.

Across the mists, Queen Mab of Eon faces a terrible truth: Faerie cannot remain aloof. The Lifetree itself will wither if Oberon’s conquest succeeds. But to fight back, she must defy ancient laws, unleash her people upon Earth, and entrust everything to a prophecy nearly forgotten.

While Mab rallies her court, Naida and Minerva abandon Eon to walk the mortal world in flesh, scouring ancient lands for the Silver Orchard and its Eternal Branch—a talisman of salvation. But the Orchard is guarded by Rinnah, a savage warrior faery who will not yield it easily.

Meanwhile, Rhys ab Tywysog leads Arthur’s battered heirs north to defend Kendal, desperate to unite the Sons of the Round Table before they are crushed piecemeal. Haunted by dreams of Naida and dogged by self-doubt, he must find the strength to become more than just a noble’s son—he must become the Nestaron, the prophesied savior of two worlds.

In a tale that spans enchanted courts, windswept moors, and brutal battlefields, Creatures of Arcadia delivers dark magic, sweeping romance, and the desperate heroism of those who fight when all hope seems lost.