Night Trouble: A King & Midnight K-9 Mystery (The King & Midnight K-9 Mysteries Book 1)

Name: Night Trouble: A King & Midnight K-9 Mystery (The King & Midnight K-9 Mysteries Book 1)
Price: 1.99 USD
Availability: InStock
Rating: 4.7 (4030 reviews)
Author: D. L. Keur

by D. L. Keur

Contemporary Fiction Mystery Thriller

4.7 (4,030)

4.7 stars from 4,030 reviews. Top 60% of Contemporary Fiction books we track.

$1.99KU50% off peak

Last checked: May 19, 2026

Read free with Kindle Unlimited

Price history: $0.99 – $3.99

While not the biggest discount we've seen for this book, it's still a great deal and we recommend grabbing it before price returns to its normal range.

Price range: $0.99 – $3.99

Buy on Amazon - $1.99

0 readers are tracking this book's price

Fans of these authors will like this...

David Baldacci
C. J. Box
Donna Andrews

Fans of these books will like this...

The Midnight Library
Bone Gap
The Wrongful Death of Julius Winsome

Perfect for you if...

You want a mystery with real procedural detail and a protagonist who feels genuinely haunted by loss.
You love dogs in stories but appreciate when they're written as intelligent partners, not props.
You prefer thrillers without graphic violence or profanity but with genuine emotional stakes.

Maybe not for you if...

You need romance or complex character relationships to drive engagement.
You expect intricate multi-layered mysteries with shocking twists and unreliable narrators.
You're looking for high-octane action sequences or military combat flashbacks.

About this book

Mike "Midnight" Murphy has two goals: finding his wife's killers and allowing his retired bomb dog to spend his remaining years in peace. After being wounded in war and terminated from Austin P.D., Mike returns to Mogollon County, Arizona, where he takes a job with the local sheriff's office, putting him back in investigative work. This book contains no profanity, gore, or sexual content, and no dogs die in the story. An audiobook edition narrated by Lisa Baarns is forthcoming from Audible.

Get the best deal every time

We track price drops, sale patterns, and predict when this book will go on offer next.

Price History

Kindle price over time. Green zones = periods when the book was free.

$0.99 – $3.99

Currently on sale at $1.99 — 50% off peak. Price has dropped 5 times over the last 23 months. Goes on sale roughly every 104 days.

Sales Rank

Amazon sales rank: lower number = better selling book. #1 is the bestseller.

Currently around #12K in the Kindle store — a steady mid-list seller.

Rating & Reviews

Purple line = star rating over time. Blue area = total review count growth.

Currently 4.7★ from 4,030 reviews

Gaining approximately 240 new reviews per month. Reader interest is accelerating. Rating has dipped slightly from 5.0 to 4.7.

Sale Prediction

Actual Predicted

This book is currently discounted at $1.99. It typically returns to around $3.99.

Prices shown in USD from Amazon US. We continuously pull new data to improve tracking. If dates look old, it usually means there has been no significant change since the last data point.