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

Five Czech teenagers. One cybersecurity team. A city full of digital threats. Follow the NetDef crew as they investigate hacking, surveillance, and cyber warfare across Prague.

NetDef: Signal book cover
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 Series

NetDef: Baseline

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

NetDef: Pattern book cover
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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