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Writes a complete cozy mystery — the clue ledger checked by code for fair play.

Your list knows the cozy shelf. Plenty of them have a village, a sleuth and a body in mind — and no idea how to hold a fair-play puzzle together for three hundred pages.

Cozy Mystery Novel Maker takes that idea to a finished, publish-ready novel. It builds the case backward from the solution and lays every clue on a ledger — then code checks that ledger for fair-play breaches and shows your subscriber each one it finds, to fix before they publish. It writes one chapter, then stops — nothing moves until they have read it and said go.

The proof is full length: the same engine wrote Calder Bay, an 82,578-word police procedural, end to end, with 0 timeline contradictions across the whole book.

$27 front end, four one-time upgrades, no downsells, $505 full stack.