A twin lost. A code unleashed. The world closing in.

A bombing in Tel Aviv fractures a family—and sets two identical sisters on paths they were never meant to walk.

One is raised in a quiet Pakistani village, buried in grief. The other vanishes into the shadow ranks of Mossad.

From the ashes of her isolation, Alaya Ravani emerges a self-taught coding prodigy. Her creation: Chameleon—an artificial intelligence so advanced it can erase digital identities, penetrate the world's most secure systems, and vanish without leaving a trace.

When whispers of Chameleon leak into the dark web, the hunt begins.

The CIA. FSB. Mossad. A dozen governments want it. All of them want her.

Alaya's only chance is David Hale—a soft-spoken American professor with ties far deeper than academia—and a covert team willing to fake her death and smuggle her out through the underworld tunnels beneath Paris.

But there are shadows even they can't outrun. A Russian assassin who never misses. A sister trained to kill the very weapon Alaya built. And a world where trust is a luxury—and silence, a survival skill.

From the mountains of Pakistan to the alleys of Istanbul and the catacombs of Paris, Chameleon is a high-stakes international thriller about identity, deception, and the cost of disappearing in a world that never stops watching.