Book Series · 4 Books

Aggie Morton, Mystery Queen Books

In order from Peril at Owl Park to The Body Under the Piano.

The Aggie Morton, Mystery Queen series is a set of 4 chapter books by Marthe Jocelyn, published between 2020 and 2022. Written for ages 8–13, most books run about 360 pages.

Peril at Owl Park
The Dead Man in the Garden
The Seaside Corpse
The Body Under the Piano
Peril at Owl Park
Where the story begins

First Book in the Series

Peril at Owl Park
Sale price
$1498
Book #2 · Chapter Book · Ages 10–13 · 2020

Peril at Owl Park

A Christmas murder mystery unfolds at a grand manor, challenging young detectives to catch a killer.

389 pages· 72,960 words· Est. 8 hour read
$15.99Save 6%
Hardcover
In reading order

Aggie Morton, Mystery Queen Series

4 books · Published 2020–2022

#2
Sale price
$1498

Peril at Owl Park

Chapter Book · Ages 10–13 · 2020

A Christmas murder mystery unfolds at a grand manor, challenging young detectives to catch a killer.

Sale price
$1498

The Body Under the Piano

Chapter Book · Ages 10–13 · 2020

A young detective must solve a murder to save her dance instructor from false charges.

Good to know

Common Questions

How many books are in the Aggie Morton, Mystery Queen series?

There are 4 books in the Aggie Morton, Mystery Queen series. It began with Peril at Owl Park in 2020, and the newest book, The Body Under the Piano, was published in 2020.

What order should you read the Aggie Morton, Mystery Queen books in?

Start with Peril at Owl Park and follow the series order — the books above are numbered #1 through #4.

What ages are the Aggie Morton, Mystery Queen books best for?

The series is best for ages 8–13, based on the age ranges of the individual books.

The people

The Creatives Behind the Books

The people who bring Aggie Morton, Mystery Queen to life.

Keep exploring

Similar Series