Turn Every Mystery Novel Into Your Own Case File

A clue-tracking tool for mystery readers and a story-analysis companion for mystery writers.

Do you ever finish a mystery or crime novel and wonder how you missed the clues that were staring you in the face the whole time?

The Mystery Reader’s Clue Tracker turns every crime novel, police procedural, thriller, cosy mystery or whodunnit into your own personal case file. Instead of forgetting suspects, motives, red herrings and suspicious little details, you’ll have one beautifully designed place to track them all as the story unfolds.

Follow the clues. Question every alibi. Record your theories before the final reveal. Then compare your predictions with the truth when the case is finally solved.

This tracker is for you if:

✔️ You love trying to guess the culprit before the detective in the story does.

✔️ You keep changing your mind about who to trust.

✔️ You enjoy spotting clues, red herrings, suspicious behaviour and hidden motives.

✔️ You like the idea of an interactive way to read mystery books.

✔️ You’re in a book club and want better discussion notes.

✔️ You’re a mystery writer who wants to study how other authors plant clues, mislead readers and build satisfying reveals.

What’s inside:

MystOpenery Reader Profile
Map your reading tastes, favourite subgenres, favourite detectives, favourite settings and the kind of twists you enjoy most.

Current Case Page
Open a new case file for every book you read, including the title, author, subgenre, setting, main investigator, first impressions and first theory.

Suspect Tracker
Track each suspect’s relationship to the mystery, possible motive, alibi, suspicious behaviour, secrets and your suspicion rating.

Clue Log
Record clues, strange remarks, curious details and theories as you read, so you don’t forget the little moments that might matter later.

Red Herring Tracker
Keep track of the clues that seem important, who they make you suspect, and whether the author fooled you in the end.

Motive Map
Compare what each character wants, fears, hides and protects, then rate the strength of their possible motive.

Secrets Tracker
Follow hidden truths, lies and guarded secrets as they unfold across the story.

Relationship Web
Map how characters connect, clash, hide things from each other and create suspicion around the central mystery.

Timeline Tracker
Build your own chronology of the case and spot contradictions, assumptions and suspicious timing.

Contradictions & Lies Page
Log what characters say, what contradicts it and whether you think they’re lying, mistaken or being misled.

Theory Trackers
Record your early theory, halfway theory and final guess before the reveal, then compare your predictions with the truth.

Final Reveal Review
Assess whether the reveal was fair, what fooled you, what you noticed too late and how satisfying the ending felt.

Spoiler-Free Review Template
Create a thoughtful review without accidentally revealing the culprit, twist or final reveal.

Next Mystery TBR Page
Keep a list of the books, authors and detective series you want to investigate next.

Use it before, during and after reading

Start with the current case page, add suspects as they appear, record clues that catch your attention, track possible motives and update your theories as the mystery develops. By the final reveal, you’ll have your own personal case file filled with theories, suspicions, missed clues and detective notes.

You can use the tracker with a pencil, fine-liner, Apple Pencil or any PDF annotation tool.

This tracker is perfect for fans of mysteries who love guessing the culprit, analysing plot twists, journaling their reading experience and making their book club discussions more exciting.

Use it on your tablet, print it at home, or keep it as your digital detective companion.

Instant printable PDF download