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Mark Castrique

Mark de Castrique is the author of the Sam Blackman and Barry Clayton mystery series. His standalone novels include the thriller THE 13th TARGET and two mysteries for Young Adults.
Ebooks
Icon image Dangerous Undertaking
Dangerous Undertaking
Book 1
5.0star
$11.99
Icon image Blackman's Coffin
Blackman's Coffin
Book 1
4.0star
$14.99
Icon image The Sandburg Connection
The Sandburg Connection
Book 3
$11.99
Icon image A Specter of Justice
A Specter of Justice
Book 5
$11.99
Icon image The Singularity Race
The Singularity Race
5.0star
$9.99
Icon image Grave Undertaking
Grave Undertaking
Book 2
5.0star
$11.99
Icon image The 13th Target
The 13th Target
3.0star
$11.99
Icon image Final Undertaking
Final Undertaking
Book 4
$11.99
Icon image Foolish Undertaking: A Buryin' Barry Mystery
Foolish Undertaking: A Buryin' Barry Mystery
Book 3
$11.99
Icon image The Fitzgerald Ruse
The Fitzgerald Ruse
Book 2
2.0star
$11.99
Icon image Fatal Undertaking
Fatal Undertaking
3.0star
$14.99
Icon image Secret Lives
Secret Lives
5.0star
$14.99
Icon image Dangerous Women
Dangerous Women
5.0star
$9.99
Icon image Risky Undertaking: A Buryin’ Barry Mystery
Risky Undertaking: A Buryin’ Barry Mystery
Book 6
$11.99
Icon image Fatal Scores
Fatal Scores
Book 8
$11.99
Icon image Hidden Scars
Hidden Scars
Book 6
$14.99
Icon image Secret Undertaking
Secret Undertaking
Book 7
$11.99
Icon image A Murder in Passing
A Murder in Passing
Book 4
$14.99
Icon image Murder in Rat Alley
Murder in Rat Alley
Book 7
$11.99
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