Jump to ratings and reviews
Rate this book
Rate this book
WHEN THE KING CALLS, YOU ANSWER...

In Budapest, Will Slater senses a whisper of the past. He follows the trail down neon-drenched alleys, and then it finds him.

An old ally resurfaces.

Jason King returns with devastating news.

When Slater agrees to help get revenge, they quickly find themselves in a fight they know very little about. Because the world is changing. Technology is rapidly advancing, spiralling toward a total transformation of society. There is a new breed of terrorist — the next step in human evolution. As the truth unravels, the terror amplifies. And by the time it's over, they both find out that there is a fate far, far worse than death...

Some doors should never be opened.

470 pages, Kindle Edition

Published February 11, 2019

676 people are currently reading
46 people want to read

About the author

Matt Rogers

61 books199 followers
Million-copy bestseller Matt Rogers is a prolific thriller author intent on blurring the lines between hard-hitting action and mind-bending philosophy. An avid runner and mountain trekker, he leans on real world experience to craft edge-of-your-seat thrill rides with staggering plot twists. His breakout novel, BE SOMEBODY, was lauded by IndieReader industry professionals, who praised the "impeccable writing" and "air-tight plot construction." Dive into the Dante Jacoby Series to see what all the fuss is about.

Ratings & Reviews

What do you think?
Rate this book

Friends & Following

Create a free account to discover what your friends think of this book!

Community Reviews

5 stars
526 (57%)
4 stars
273 (29%)
3 stars
83 (9%)
2 stars
22 (2%)
1 star
8 (<1%)
Displaying 1 - 24 of 24 reviews
129 reviews
September 25, 2019
Question

Why are so many writers adding 200 to 300 pages of absolutely nothing? Why is so much of the books being dedicated to rambling "I am"? I stopped part 1 at them booking there flight I picked it up at Part 2 as they got ran off the road then skipped to where Slater got picked up. Skipped again to where King was at the home to save Slater. In the last 40 pages I knew about the earthquake. So what did I miss? Chapters of Hawks insane rants? Chapters of Slater going through his mind how awesome he is? Why can't anyone just write a thrilled without their inadequate ego telling a story that will never be there's no matter who often it's put on paper?
Profile Image for C..
249 reviews6 followers
February 12, 2019
I love Jason King. I love Will Slater. I NOW HAVE THEM BOTH!!! I've loved them individually and now I have the pleasure of them together. You can't get much more action than these two. I really enjoyed the times they've worked together but this was special. Matt Rogers has gotten deeply into the personal fears of these men which showed the humanity that is still deeply ingrained in their souls even as they still rid society of the dregs of the earth. I hope this is only the first of the "Deadly Duo".
Profile Image for Neelabh Pratap  Singh.
Author 43 books26 followers
September 30, 2025
A step down from usual King and Slater novels. I felt like the book had way too much filler in the middle. A lot of chapters seemed to drag on with rambling thoughts instead of moving the story forward. I actually skipped big chunks and still didn’t feel like I missed anything important. Just long inner monologues of King and Slater that didn’t add much. The beginning and ending were solid, but the middle could’ve been tighter and more focused on the action. Sometimes less really is more. I think the story would’ve been much stronger if it stuck to the main plot instead of wandering off.
80 reviews1 follower
February 14, 2019
Will and Jason together... the best!

This Will Slater series was an absolutely fantastic read, action packed as usual, and with Jason King together it doesn't get better than this. Matt Rogers writes with passion and all his books are "can't put it down"
Anxiously awaiting the next one.
80 reviews1 follower
April 29, 2019
Will Slater Joins With Jason King

Jason King comes out of retirement in order to find revenge for a horrible wrong inflicted upon him. He seeks out Will Slater to help due to Will's proficiency in technology. The guys work together well; but, find themselves caught up in an unbelievable quagmire. This is a Must Read for Black Force devotees.
Profile Image for Roseanne Germann.
68 reviews1 follower
May 23, 2019
Great to see King and Slater working together and delving into their own insecurities and psyche in order to defeat their latest evil doer! This book also brings up some rather interesting concepts relating to scientific advances which have left me thinking that these are issues we all need to be concerned about!
Profile Image for Steven Dawson.
42 reviews2 followers
February 27, 2021
A stunning finale to a pair of incredible series

Do yourself a favor and read Matt Rogers’ work...I highly suggest starting with the King series and following it up with the Slater series. This was the most badass book in both of the series. Absolutely phenomenal writing that kept me on the edge of my seat throughout.
30 reviews
July 13, 2022
Awesome

I would recommend reading these books when you are ready for a ride of your life. They are so absorbing and all consuming that I hated to come to the end of book 6. If you want something that draws you in, is explosive and you are not afraid of warrior like battles then this is a book for you.

JPrins
194 reviews
March 24, 2025
Slater and King. Always better together.

Slater and King were always destined to be a team. This book shows why that is so good for us readers. Full of action, suspense, twists and horrible situations. This book has it all, it starts a slowly slowly for a Rogers book, but then goes to turbo speed and doesn't slow down to the absolute end. What a ride.
Profile Image for Reggie Parker.
53 reviews1 follower
February 14, 2019
Finally!

I thoroughly enjoyed this book. Read it in one day and wish it didn’t have to end. I always wondered when we would have the opportunity to see both King and Slater combine to release destruction against a common enemy. Thanks for an amazing book!
543 reviews1 follower
March 5, 2019
Wow JASON King and Will Slater back together again what a GREAT read COULDN'T put it down CAN'T wait for the next one out. GREAT STORY LINE AND WAS GREAT ON KEEPING YOU ON THE EDGE OF YOUR SEAT all the way through.
This entire review has been hidden because of spoilers.
8 reviews
June 27, 2019
Great book, the best of the King of Will Slater series. And a great finish, I highly recommend this book to all action readers.

Hope Matt will start a series of King and Slater together I will be watching and hoping for such an event.
11 reviews1 follower
July 15, 2020
Fast Paced

Matt Rogers has done it again. This is one of the most “fast paced” books I have read. It is certainly a page turner. Will and Jason have come back with a vengeance. No matter the situation, they seem to find a way out. Excellent story!
1 review
March 9, 2021
Highly Entertaining

I give this book 4 stars, not the single star that my fumble fingers hit on. I'd correct it if I could figure out how to do that. It's a good, fast-paced read that kept me entertained.
29 reviews
February 14, 2023
Guess this is where the King and Slater starts

Interesting how the story went down under since the author is from down under. I don't remember any of the other books going there. Never thought about their being glaciers in New Zealand.
Profile Image for Kenn Goslin.
801 reviews7 followers
February 12, 2019
Tragedy!!!

The last time we saw Jason King he was safe in the backside of beyond with the! love of his life. Then, tragedy strikes...!!!
134 reviews1 follower
February 16, 2019
OMG OMG!! Freaking Awesome book!

Does this mean what I think it means? A series together instead of a call for help? My mind is going nuts right now! I can't wait for what's next.
Profile Image for Rick Manford.
1 review1 follower
April 7, 2019
Book

Great read will slater series keeps you thinking will read more good action and story line keep up the good work
62 reviews1 follower
April 21, 2019
Introspective

Far too much self analysis, it became annoying and repetitive. I think the author is running out of ideas for his characters A pity as earlier books were good.
Profile Image for Brad Burnett.
37 reviews
April 22, 2019
Great fast paced read

I don’t know how Matt Rogers churns out books so quickly, but I sure do enjoy them. I’ve quickly finished all he’s written.
13 reviews
May 22, 2019
Good story


Good story. Kept the action moving. Good use of suspense. Look forward to another book. As a suss Dodd off Hogg ::)
113 reviews
January 4, 2020
So much better than the last book. More action, less gibberish. LOVED IT!!!
1 review
April 10, 2021
Will slater #7

I love these guys they are A lot and just enough. Thank you Sir for creating these two lovable unique people.
Profile Image for Jo Ann.
116 reviews
April 1, 2019
Action and Suspense

This book was great. Action and suspense all the way through. Just when you think you have it figured out something else happens. Matt Rogers really knows how to write . Highly recommend all of his books.
Displaying 1 - 24 of 24 reviews

Can't find what you're looking for?

Get help and learn more about the design.