The only writing tool built for 12-book universes.
Most AI writing tools forget your magic system between sessions. Scribegrove inverts the model: characters, locations, systems, and rules live on the SERIES, not the book. Define once, every entry inherits, updates flow back. Cross-book consistency checks catch contradictions before your fans do.
1 million tokens on sign-up · 150,000 more every month · no credit card · You never have to subscribe — buy tokens and pay for what you need. · Never trained on your manuscript
Actual product — captured from the live web app.
What this tool does for you specifically.
Series-as-header world model
Characters, locations, magic systems, factions, calendars — all live on the SERIES record. Book 1, Book 7, and the prequel novella all read from the same source of truth. Promote per-book details to canon with one click when you decide they're permanent.
Cross-book continuity scans
The agentic Story Doctor reads your whole manuscript and surfaces drift: a character's eye color, a magic rule, a timeline inconsistency. Anchor-based output — every finding links to the exact chapter and scene so you can preview before applying anything.
Blueprint import for existing series
Already wrote 3 books in your universe? Upload them at any time. Map-reduce blueprint review extracts characters, locations, systems, and canon items, aggregates them, and synthesizes a series-ready entity graph. You don't rebuild your world bible by hand.
Your readers, in the loop
Share a private reading link with beta readers before Book 8 goes wide. They read in a clean book view — no account needed — and their notes flow back into your workspace anchored to the chapter. Lore-checkers catch what you can't.
One plan — or pay as you go.
Same product on both paths. One $14.99/mo plan — The Writer — covers the whole book, or buy token packs from $5 and never subscribe.
ONE PLAN
The Writer
One plan for the whole book — write, edit, export, publish.
- 3M weighted tokens every month
- Exports and publishing free
- Images 20k tokens each
- Unused tokens: 25% carries into next month
- Cancel anytime
NO SUBSCRIPTION
Pay as you go
You never have to subscribe — every step just costs tokens.
- Token packs: $5 / 500k · $15 / 2M · $30 / 5M
- Purchased tokens never expire
- Any purchase unlocks exports + publishing (25k each)
- Images 20k tokens each
What series authors usually ask first.
How does series-as-header actually work?
Your series is a top-level record that holds characters, locations, magic systems, factions, rules, lore — all the world-bible material that should be canonical across every book in the universe. Each book inherits from the series, can override locally if needed, and can promote a per-book detail to series canon with one click. Grove reads the SERIES record when answering questions about your world, so it never forgets between sessions.
Can I upload an existing series I've already written?
Yes. The blueprint review pipeline runs map-reduce over each manuscript: chunks it, extracts characters and locations and systems and canon items, aggregates across chunks, then synthesizes a series-ready entity graph. You preview the graph before commit — adjust anything that needs adjusting, then merge into your series record. No manual re-typing.
What's the cross-book consistency check?
The agentic Story Doctor reads across every book in the series and surfaces drift: a character whose eye color was "slate gray" in Book 1 and "silver" in Book 4, a magic rule that was "requires moonlight" but is broken in a daytime scene in Book 6, a timeline conflict where two events can't both have happened on the same equinox. Every finding links to the exact chapter + scene so you can fix at the source.
Will Grove auto-rewrite my prose?
No. Every output is preview-then-apply. The agentic editor surfaces issues with chapter-level anchors; you decide what to act on. Auto-rewriting whole chapters is explicitly out of scope — that's a chatbot pattern, not an editor pattern. The product position is: senior editor reading your manuscript and writing margin notes, not ghostwriter producing new pages.
How big a series can Scribegrove handle?
The series-as-header model means context size doesn't explode with book count: your world lives once at the series level and every book inherits it, so Book 12 drafts and reviews against the same canon as Book 1 without re-loading anything. Heavy passes that span a full manuscript (story doctor, blueprint import review) run map-reduce so they don't hit token-window limits.
Do I have to manage AI models or API keys?
No. Grove is fully managed — routine work like chat and single-chapter reviews uses lighter engines; heavy passes that span the whole series (cross-book continuity scans, blueprint review on full manuscripts) route to the strongest engines under your tier's quota. You never pick a model, hold a key, or think about routing.