The Singer and Her Song by N.L. Holmes

Empire at Twilight Book 2

Uqnitum is a singer from a famous musical lineage in the kingdom of Mitanni. When the fall of their city to the Assyrians costs her the life of her husband and her youngest child, she and her pregnant, widowed daughter flee to the court of Ugarit. Haunted by guilt over her part in her husband’s death, Uqnitum’s increasingly unhinged personality becomes dangerous to the peace of her remaining family. Only by succumbing to her weakness does she learn the real nature of strength.