StoryLedger is a story bible and continuity tracker for novelists, editors and proofreaders. It keeps characters, places, plot threads, timelines and continuity issues in one place across a single book or a whole series, so nothing contradicts itself between chapter two and book six. It includes a writing workspace with a style sheet and a continuity ledger beside the page, CSV import and export, and offline licensing. A one-time purchase, no subscription. StoryLedger uses no AI — everything it shows comes from what the author entered.