Czech Techno-Thriller Author

Where Cybersecurity Meets Fiction

From the cobblestone streets of Prague to the dark corners of the internet — stories of young hackers, digital threats, and the invisible wars fought behind every screen.

The NetDef Series

Two Prague teenagers. Real wireless threats. An invisible world hiding in plain sight. Follow the NetDef crew as they trace fake hotspots, poisoned networks, and hidden surveillance devices across Prague.

NetDef: Signal book cover
NetDef: Signál — české vydání
NetDef Series

NetDef: Signal

Two Prague teenagers detect the same crime from opposite ends. A single device address connects their worlds.

NetDef: Baseline book cover
NetDef: Výchozí Bod — české vydání
NetDef Series

NetDef: Baseline

Someone is poisoning the WiFi at Prague's cafes. The attack lives inside the trust.

NetDef: Pattern book cover
NetDef: Vzorec — české vydání
NetDef Series

NetDef: Pattern

A familiar device appears where it shouldn't. The group thinks they know what it is. They're wrong.

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