We're sorry. An error has occurred
Please cancel or retry.
DIE AS YOU KILL
Some error occured while loading the Quick View. Please close the Quick View and try reloading the page.
-
25 August 2026

Assassin, vigilante or serial killer?
Vadim Aleyev, President of the Russian Federation is out of control. He's pushing his country, his people and the world to the brink of a catastrophic war.
Around the globe, world leaders are worried, yet no one seems prepared to act. Then one nation unleashes its most fearsome weapon: Lachlan Byrn.
Assassin, vigilante or serial killer? Byrn has a passion for his work that transcends the rules of engagement. He gets up close and personal with his victims… very close, very personal and he's exceptionally deadly.
As the clock ticks, can one man with a tenuous grip on his own sanity, achieve the unachievable?
If you enjoyed Mark Greaney's The Gray Man and Vince Flynn's Mitch Rapp, you'll love this action-packed thriller from Amazon best selling author Mark Mannock.
What readers are saying about the Lachlan Byrn thrillers:
"This explosive, exciting story tells what an elite assassin goes through to remain at the top."
"My favorite Mark Mannock book yet!!"
"A great, intense story."
As a composer/songwriter Mark’s music has been used across the world in countless television and theatre contexts, including the ‘American Survivor’ TV series and ‘Sleuth’ playwright Anthony Shaffer’s later productions.
Mark has also been active in music education across Australia promoting student’s ownership and voice in their own educational music journeys. He has won several awards for his endeavours in this area.
Mark is presently writing the successful ‘Nicholas Sharp’ thriller series about a disillusioned former US sniper whose past plagues him as he makes his way in the contemporary music industry. Sharp is a man whose insatiable curiosity and embedded moral compass lead him to places he ought not go. The series is currently read in over 50 countries.
Mark lives in Kettering, Tasmania with his family. His travels around the globe act as inspirations for his writing.
Mark enjoys hearing from his readers, so please feel free to contact him.