From Market Signal to Manuscript · Cozy Paranormal Mystery
How to Write a Cozy Paranormal Mystery with AI
Or, how to invite a ghost in for tea.
An eighteen-chapter masterclass connecting fair mystery logic, contained supernatural rules, community pressure and the restoration readers return for.

The governing principle
The ghost may raise the question. The solution must still earn the answer.
The supernatural creates an investigable problem; the murder gives it human stakes. Magic follows rules, pays costs, leaves traces and creates errors, so wonder still has to play fair.
The community makes every answer cost something. Clues change meaning, relationships carry pressure and the solution restores comfort because the truth has altered the town.
The complete series
Eighteen chapters, one complete Casebook.
Use the parts in order for a new series or enter through the visible problem in an existing draft. The full masterclass contains 125 working prompts.
- 01
The Lay of the Land
The reader promise, the genre’s bloodline, hidden or open magic and the reasons readers return.
- 02
The Sleuth Who Has to Ask
A reason to investigate, a route into the case, competence, limits and a life beyond the murder.
- 03
The Community That Knows Too Much
Information, institutions, recurring characters, work, grief and the social cost of asking questions.
- 04
Make the Book Cozy on Purpose
Comfort, ordinary routines, humor and danger that keep the death serious without graphic detail.
- 05
Rules That Hold
Triggers, limits, costs, traces and the boundary between supernatural information and proof.
- 06
The Ghost Companion
A ghost’s knowledge, unfinished business and the ordinary investigation it cannot replace.
- 07
Witches and Magical Towns
Magical communities, institutions, spell limits and the consequences of using power.
- 08
Familiars and Talking Animals
Animal knowledge, communication, physical access and the limits that protect the puzzle.
- 09
The Psychic Gift
A gift’s trigger, uncertainty, cost and the independent evidence the sleuth still needs.
- 10
Haunted Places, Enchanted Objects and Curses
Haunted places, objects and curses whose conditions shape the case and remain consistent.
- 11
Build the Murder Before the Mystery
The victim, culprit, method, opportunity and concealed truth that make the investigation possible.
- 12
Give Every Suspect Something to Hide
Motives, private secrets, knowledge and the difference between suspicion and guilt.
- 13
Make the Solution Available Before You Announce It
Fair clues, misinterpretations, red herrings and the evidence available before the reveal.
- 14
Turn the Investigation into a Chain of Decisions
A chain of discoveries and choices in which every scene changes the next investigative step.
- 15
Let Comfort Survive the Truth
A proved solution, consequences, restoration and a community worth returning to.
- 16
Market Research
Verified comps, dated observations, reading notes and an honest positioning decision.
- 17
Covers, Titles and Blurbs
Shelf signals, cover directions, title choices, blurbs and a consistent reader promise.
- 18
Putting It All Together
The complete Casebook, scene briefs, drafting boundaries and revision in dependency order.
What the complete workflow produces
Fair mystery. Rule-bound magic. Returnable comfort.
- Reader promise and paranormal lane
- Sleuth and recurring cast
- Community and supernatural rules
- Murder truth and suspect knowledge
- Fair clue trail and investigation
- Restoration and series promise
- Market and packaging brief
- Complete working Casebook
Explore the book world
Solve a case. Then build your own.
Play Murder Before Tea for free, or unlock the complete prompt collection with the password from your book.