The Witch's Familiar (The Trilogy)

A talented young witch named Faith faces a life-changing ordeal after a forbidden spell leaves her body and magic altered, leading her to summon a powerful being named Tatiana in a desperate bid to restore her powers. Their unexpected bond unlocks new abilities and pleasures, but also attracts dangerous attention from the coven's Council. As a looming threat endangers their world, Faith must rely on her connection with Tatiana to confront formidable enemies and protect what she holds dear, all within a richly detailed and mature magical landscape.