{"schema_version":"bf_book_companion_v1","release_id":"20260417T232332Z","book":{"amazon_purchase_url":"https://www.amazon.com/dp/B079DWP22S?tag=bookfrontier-20","asin":"B079DWP22S","authors":["Walter Mosley","Dion Graham","Mulholland Books","& 0 more"],"book_id":"9780316509633","canonical_url":"https://bookfrontier.com/books/down-the-river-unto-the-sea-B079DWP22S","cover_image_url":"https://img.bookfrontier.com/9780316509633.jpg?v=20260417T232332Z%3A2026-04-17T23%3A23%3A32Z","description":"Winner of the Edgar Award for Best Novel of the Year: bestselling author Walter Mosley \"is back with a whole new character to love...As gorgeous a novel as anything he's ever written\" ( Washington Post ). Joe King Oliver was one of the NYPD's finest investigators until he was framed for sexual assault by unknown enemies within the force. A decade has passed since his release from Rikers, and he now runs a private detective agency with the help of his teenage daughter. 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