Martyn V Halm

Assassin Katla reinvents a forensic landmark while creating a Locked Room mystery...The Locked Room KillFile (7,800 words) follows freelance assassin Katla Sieltjes executing a contract on a physician responsible for the death of her client's wife. Using an updated version of a lethal puzzle that astounded forensic scientists at the end of the twentieth century, Katla recreates a diabolical killing method that became a landmark in the forensic sciences....

Assassin Katla's legitimate business is the target of a hostile takeover...Still recuperating from injuries sustained in Reprobate, freelance assassin and corporate troubleshooter Katla Sieltjes, expert in disguising homicide, finds herself at war with the Kau Hong, a gang of ruthless criminals who will stop at nothing to get their hands on Sphinx Shipping.The potentially lethal situation quickly becomes untenable, when victims fall on both sides,...

Assassin Katla is hired by a client whose brother is planning a terrorist attack…The Fundamental Error KillFile (9,800 words) follows freelance assassin Katla Sieltjes on her most dangerous assignment yet. When Peter Brandt watches his brother Roel convert to Islam and turn into a domestic terrorist, Katla needs to enter into the mind of a fanatic suicide bomber in order to thwart a mass-murder attack in the shopping mecca of Amsterdam.The Katla...

Assassin Katla finds a devious way to get a target to poison himself…The Aconite Attack KillFile (10,700 words) follows Katla Sieltjes on her first foray as a freelance assassin and corporate troubleshooter, when she gets herself hired by the CEO of a modelling agency to permanently remove his playboy partner draining the firm's resources on his downward spiral into self-destruction. Katla finds a way to administer poison to the target, but he has...

Assassin Katla kills the wrong target and draws attention from combined intelligence communities…Freelance assassin and corporate troubleshooter Katla Sieltjes runs her business of disguising homicide below the radar of law enforcement, but when her latest target is a judas goat intended to draw her out into the open, the hunter becomes the hunted.Fooling local law enforcement can be challenging, but hiding from intelligence communities aiming to...