Everything you need to understand or teach Our Wives Under the Sea by Julia Armfield.
Julia Armfield's first person narrative, Our Wives Under the Sea, is a contemporary fairy tale that follows the lives of Miri and Leah as they navigate the dissolution of their relationship. Leah's narrative sections are set in a submarine, while Miri's narrative sections are set on land. Armfield explores themes of love, transformation, and loneliness, amongst others.