Feather: Swan Maidens Retold - Romance a Medieval Fairytale series, #22

An unwilling swan maiden. A deadly plague.  Can a mother's love defeat death?For Swanhild and Raphael, life is perfect. Betrothed and about to be married, their future should hold only happiness. Until the plague arrives. Swanhild's mother transforms her into a swan, hoping to help her survive the plague. Instead, Swanhild finds herself in more danger than ever. Can she survive the intrigues of the royal court and be reunited with Raphael?