The Deep is not an abyss. It is a kingdom — and it kept the lights on.

Maren and Kael descend into the drowned Reach: the old mainland, six centuries under, held whole and lit hall by hall — the original Vael their world was a copy of. Here breath is currency, memory is collateral, and every door has a toll. Paying their way down costs Kael his voice and years off his life; it costs Maren her memories — and finally her brother's name, which she can no longer hold or hear.

At the bottom waits a court that offers her everything: the Tidemother's empty seat, godhood, and her mother's voice returned — a forgery perfect except for one note her mother never sang. And the truth, at last: the Sundering was a theft. The binding is a debt. The Court's six centuries of drowned singers were interest on a principal that survives, whole, in exactly two throats.

Theirs.

Book 5 of The Drowned Court — the descent, the temptation, and a bargain signed in two voices that will cost every throat alive. The finale is coming.