Valerin the Fair by Rien Gray

Follow a fellowship of sapphic knights as they’re seduced by witches, queens, goddesses—and each other—in a dark, lush fantasy inspired by Arthurian legend.

Under the reign of King Theomacha the Exalted, the Land of Maidens flourishes. Her knights protect and explore the realm, seeking artifacts lost to time and fending off wicked, cunning magics.

Born in the isolated Brocéliande Forest, Valerin is raised as a warrior by druids of great power. Her unusual strength and invulnerability is said to be the blessing of a goddess, but when Sebille, a sorceress empowered by fire and rot, arrives to challenge her claim, Valerin must come to terms with her true nature — or fall to the seduction of the woman she's destined to kill.

Valerin the Fair is a 15,000 word high heat F/F fantasy romance featuring:

a genderfluid butch protagonist

an older high femme sorceress

highly intimate duels and notions of chivalry

consensual / body-affirming transformation