Dark Pattern Audiobook By Andrew Mayne cover art

Dark Pattern

The Naturalist, Book 4

Preview
Get this deal Try for $0.00
Offer ends January 29, 2026 11:59pm PT
Prime logo Prime members: New to Audible? Get 2 free audiobooks during trial.
Just $0.99/mo for your first 3 months of Audible Premium Plus.
1 audiobook per month of your choice from our unparalleled catalog.
Listen all you want to thousands of included audiobooks, podcasts, and Originals.
Auto-renews at $14.95/mo after 3 months. Cancel anytime.
Pick 1 audiobook a month from our unmatched collection.
Unlimited access to our all-you-can listen catalog of 150K+ audiobooks and podcasts.
Access exclusive sales and deals.
Premium Plus auto-renews for $14.95/mo after 30 days. Cancel anytime.

Dark Pattern

By: Andrew Mayne
Narrated by: Will Damron
Get this deal Try for $0.00

$14.95/mo after 3 months. Cancel anytime. Offer ends January 21, 2026 11:59pm PT.

$14.95/month after 30 days. Cancel anytime.

Buy for $19.32

Buy for $19.32

LIMITED TIME OFFER | Get 3 months for $0.99 a month

$14.95/mo thereafter-terms apply.

Dr. Theo Cray is on the hunt for a killer nurse, and redemption, in a mind-bending psychological thriller by the Wall Street Journal bestselling author of The Naturalist.

Dr. Theo Cray has a legendary mathematical knack for catching serial killers. Until his exposure to a mind-altering pathogen knocks him off his game. It has upended an investigation, destroyed his reputation, and left him to question his own sanity. One person still trusts him to finish the job. His former professor Amanda Paulson is helping point Cray down a logical path to his prey: a nomadic health-care worker whose murder spree stretches back decades and whose victims number in the hundreds.

Never more desperate to save innocent lives, and to save himself, Cray follows each new lead around the world. But with his own grip on reality slipping away, Cray knows that to follow the pattern of an elusive killer, he must also confront his own dark side. In those dangerous shadows, he can find what he’s hunting. For Cray, venturing into a world without reason is going to be the most frightening journey of his life.

©2019 Andrew Mayne (P)2019 Brilliance Publishing, Inc., all rights reserved.
Amateur Sleuths Crime Crime Thrillers Detective Fiction Genre Fiction Medical Medical & Forensic Murder Mystery Police Procedural Technothrillers Thriller Thriller & Suspense Technology Emotionally Gripping Scary Suspense
Compelling Storyline • Scientific Intrigue • Excellent Narration • Clever Twists • Gripping Suspense • Engaging Delivery

Highly rated for:

All stars
Most relevant
I only wish these books were longer. Outstanding! Loved the epilogue. Looking forward to the next book!

Another great book by Andrew Mayne!

Something went wrong. Please try again in a few minutes.

When I started this series, it was because the premise sounded interesting and I like science stuff. And I like the analyses and thought processes. What I didn’t expect was how compelling this character Theo Cray would be nor how gripping the stories would unfold. Be warned that this has some hard stuff—possibly not for the faint of heart. If you’re looking for Lord Peter Wimsey, look elsewhere. But if you enjoy psychological thrillers, here is an excellent series.

Surprisingly compelling

Something went wrong. Please try again in a few minutes.

Dr. Theo Cray finds himself on everyone's hit list. He's managed to ostracized from people he's counted on to the people he most cares about. In search of a killer who is murdering patients, Theo loses himself as his obsession takes over.
There are a number of twists and near misses, but nothing will deter him on his mission to catch this killer of the innocent. I found this book to stretch credibility, but I just rolled with it. I do enjoy this nutty professor and his exploits.
Again, I highly recommend the Audible companion performed by the very versatile Will Damron.

Excellent performance by Will Damron!

Something went wrong. Please try again in a few minutes.

good on the front end but got too murky in the middle. I thought the ending was very anticlimactic and very obviously led into his next book.

good listen but not his best

Something went wrong. Please try again in a few minutes.

I loved book one and two in this series. I don't remember reading book three, and then I bought this one last night. Listened straight through. It's pretty well done, but it is so very dark I struggle to say I like it.I wonder if Theo is going to develop the disease he was exposed to in the last book?

Overall, if you are reading the series, don't skip this one. I hope it's back too happier ending.

Powerful Story but went in a Way I didn't care for

Something went wrong. Please try again in a few minutes.

See more reviews