MacKenzie Security Books in Order
Part ofLiliana Hart Books in OrderExplore the MacKenzie Security books by Liliana Hart in order, with summaries, series background, and help choosing where to begin this romantic-suspense series.
Last updated: July 14, 2026
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MacKenzie Security books in publication order
8 books
Cade
by Liliana Hart
2012
Cade MacKenzie is drawn into a dangerous case that tests his security skills and his guarded heart. In Surrender, Montana, a woman in trouble forces him to decide how much he is willing to risk.
Seduction and Sapphires
by Liliana Hart
2012
Cade MacKenzie faces a threat that brings danger close to Surrender, Montana. Protecting the woman at the center of the case means confronting criminal secrets, fierce attraction, and the limits of his own control.
Shadows and Silk
by Liliana Hart
2012
A MacKenzie Security operative faces a case where attraction and danger are tightly tangled. As secrets come to light, the people involved must decide whether they can trust one another before the threat closes in.
Secrets and Satin
by Liliana Hart
2013
A MacKenzie Security mission forces two people with difficult pasts to work together under pressure. Their growing attraction complicates an investigation built on secrets, divided loyalties, and a danger that will not wait.
Sins and Scarlet Lace
by Liliana Hart
2013
Declan MacKenzie must protect Sophia Huxley, the woman he once pushed away, after her late husband leaves her caught in a dangerous conspiracy. Their second chance comes with enemies, betrayal, and unfinished heartbreak.
Sizzle
by Liliana Hart
2014
A MacKenzie Security operative confronts a dangerous case where personal attraction becomes impossible to separate from the mission. Protecting the woman involved means facing enemies, secrets, and the costs of a life in security.
Crave
by Liliana Hart
2015
A witness to murder becomes the target of people determined to erase what she knows. A MacKenzie Security operative must keep her alive while their growing attraction complicates every attempt to stay hidden.
Scorch
by Liliana Hart
2016
A MacKenzie Security case brings a new threat to people who are used to handling danger. The mission becomes personal when attraction, loyalty, and old wounds make the safest choices much harder.
MacKenzie Security books in chronological order

Cade
by Liliana Hart
2012MacKenzie Security, Book 1
Seduction and Sapphires
by Liliana Hart
2012MacKenzie Security, Book 2
Shadows and Silk
by Liliana Hart
2012MacKenzie Security, Book 3
Secrets and Satin
by Liliana Hart
2013MacKenzie Security, Book 4
Sins and Scarlet Lace
by Liliana Hart
2013MacKenzie Security, Book 5
Sizzle
by Liliana Hart
2014MacKenzie Security, Book 6
Crave
by Liliana Hart
2015MacKenzie Security, Book 7
Scorch
by Liliana Hart
2016MacKenzie Security, Book 8
Series background & context
MacKenzie Security takes the wider MacKenzie family world into higher-risk romantic suspense. The books follow operatives connected to a security company based around Surrender, Montana, where family ties, military experience, and dangerous assignments regularly overlap.
The work is never just a job.
The full-length sequence begins with Cade, also published as Seduction and Sapphires. Cade MacKenzie is drawn into a case that brings danger to his home ground and pushes him toward a woman who has reasons to keep her distance. From there, books such as Shadows and Silk, Secrets and Satin, and Sins and Scarlet Lace expand the team's world.
Each installment pairs a security professional with a woman facing a serious threat, a complicated past, or a problem that cannot be solved alone. The cases involve betrayals, missing money, criminal networks, and people who are willing to use loved ones as leverage. Romantic relationships develop under pressure, with the MacKenzie family often providing backup when the danger escalates.
Surrender remains a key part of the series. It is home, headquarters, and a refuge, but it cannot fully shield the characters from the consequences of their work. That tension gives the books their shape: people who are good at protecting others must learn how to trust, ask for help, and make room for a future.
Start with Cade or Seduction and Sapphires, then continue through Shadows and Silk, Secrets and Satin, and Sins and Scarlet Lace. Readers who already know the early MacKenzie novellas will spot familiar faces, but the security books provide a strong entry point on their own.
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