The story is
the crime scene.
After every chapter, record your suspicions. Your AI partner debates your theories, tracks evidence — and never spoils what comes next.
How close will you get to the truth?
How it works
Read
Work through your thriller chapter by chapter, at your own pace.
Investigate
File theories, interrogate characters, build your evidence board.
Solve
Reveal the truth. Get your detective score. Share your verdict.
Features
Every tool a detective needs.
Interrogate Suspects
Go face-to-face with any character from the book. They respond in character — nervous, evasive, charming, or outright lying. They know nothing beyond the chapter you're on. Neither do you.
Try it in the demo →AI Investigation Partner
Sharp. Dark. Slightly sardonic. Debates your theories using only what you've read. Zero spoilers. 100% deduction.
Evidence Board
Pin suspects, clues, motives. Draw connections between them. Watch your theory map grow chapter by chapter.
Detective Score
When you finish, find out how close you got. Were you a Master Detective — or did the author lead you down every red herring? Share your verdict. Challenge a friend.
After you file a theory
Your partner never lets you off easy.
The AI only knows what you've read. No spoilers. Ever.
For Authors
Give your readers a reason to never put your book down.
Upload your thriller. Inkdict builds an AI companion around it in minutes. Your readers get an unforgettable experience. You get data.
- AI-powered investigation companion for your book
- See exactly which chapters hook — or lose — readers
- Readers share their verdict score. Their friends want in.
- Character interrogation keeps readers engaged between sessions
Reader Analytics
⚠️ Biggest drop-off: Ch. 10 → Completed
Verdicts that spread
Your readers share their verdict. Their friends want to play.
Every completed mystery generates a shareable score card.
The Hound of the Baskervilles
Sharp Investigator 🕵️
78/100
“Can you do better? Read it. Solve it.”
Ready to investigate?
Start with a free account. Your first case is waiting.