OllyPost creates serialized mystery stories that arrive as real letters. Each season unfolds one delivery at a time, with sealed envelopes, clues, keepsake details, and cliffhangers that make readers eager for the next piece of mail.
Letters arrive in the real world, addressed to the reader.
Each season includes clues, discoveries, and story artifacts to collect.
No app. No login. No notifications. Just a story worth waiting for.
OllyPost is a growing universe of mystery story worlds. Begin with Olive — and watch the mailbox for what's coming next.
Now Preparing First Reader RunWhen twelve-year-old Olive Greene finds letters hidden inside an old red mailbox, the strange part is not just that they are addressed to her. It is that some of them look like they were waiting to be found.
Coming SoonA folded map. A path that only appears at night. A mystery written in moonlight.
In the WingsSome keys open doors. Others open questions that were locked away for a reason.
"All addressed to someone with my exact name."
Olive is twelve, curious, funny, and very bad at leaving mysteries alone. When an old red mailbox arrives at her grandmother's antique shop, The Knick Knack Shack, Olive finds letters hidden inside — all addressed to someone with her exact name.
The more she investigates, the stranger everything gets: an old farm, a stationery shop, a mysterious "A," and a question no one seems ready to answer.
Your reader joins the first OllyPost mystery.
Each delivery includes a story letter and clue-style details designed to feel personal and collectible.
Every letter reveals new secrets, new questions, and a reason to watch the mailbox.
Every OllyPost delivery is designed to feel like an event: something to open, save, reread, and talk about.
I looked toward the back.
The coast was clear.
Very slowly, I tried to pull open the little door, but it was rusted and barely opened a crack.
Still, I could see inside.
Letters.
Not one or two.
Dozens.
I stared at the box.
It didn't make sense. This mailbox couldn't have been used for years. I mean, it looked like it had been dragged out of a fire or dropped into a river and left there for fifty years.
But the letters inside?
They looked untouched.
In fact, some of them looked brand new.
What Olive Finds Next Is Only the Beginning
A complete 12-letter mystery delivered through real mail, one letter at a time.
Each letter becomes a small event in the week.
Quiet, immersive, and entirely offline.
Mail addressed to your reader, just for them.
Letters and clues kids actually want to save.
Join the OllyPost list for launch updates, first access to Season One, and the first clues about the mysteries coming next.
No spam. Just story updates, launch news, and the occasional clue.
