In lyrical and beautiful language, Jill Hammer lays bare the prejudices of an island landscape where the waterways are as important as highways. Through the tale of a four-way marriage, she carries us into the depths of relationships between women, the flows of feeling and passion, history and trust, treachery both imagined and real. Betrayal lies at the heart of this story, but its healing is a thread running through from the start. A genuinely engaging, enlivening, and inspiring read!"
--Manda Scott, author of Any Human Power and host of the Accidental Gods podcast

"Part murder mystery, part political thriller, part fantasy epic, The Moonstone Covenant celebrates the power and wisdom of books, the natural world, and queer love. This wondrous novel is a gift of imagination for readers everywhere."
--Jonathan Vatner, author of Carnegie Hill and The Bridesmaids' Union

"Like Tolkien and Le Guin, Jill Hammer has conjured up a richly detailed world, alive with magic, political intrigue, and a robust cast of fascinating characters. Readers of fantasy will love this book!"
--Ellen Frankel, author of The Deadly Scrolls

"In the romance-laden, mysterious fantasy novel The Moonstone Covenant, a women quartet's collective gifts alter their homeland's future."
--Foreword Reviews

"Set in an archipelago, a land of boats and bridges, Moonstone, the backdrop for Jill Hammer's debut novel, is a nation so devoted to books and knowledge, it's like a university that morphed into a city-state. As its national focus on books along might suggest, this is a kind of Jewish Narnia."
--Mildred Faintly, Jewish Women's Archive

" Jill Hammer's first fantasy novel offers beautifully detailed worldbuilding and, like Le Guin's work, is underpinned by themes of gender, sexuality, prejudice, and politics."
--Dr. Zoe L. Tongue, Ancillary Review of Books