The Astra Signal (en Inglés) - Alistair Finch

The silence was the loudest thing in the house... until the signal arrived.

Jean was a man of logic-an engineer who believed that every problem had a solution. But when a violent car accident steals his beautiful wife, Elara, his world collapses into a static-filled void. Seeking refuge in the infinite reaches of the cosmos and the cold logic of artificial intelligence, Jean thinks he is simply mourning.

He is wrong.

A hidden locket, a cryptic message from the past, and a digital ghost named Aura reveal a staggering truth: Elara wasn't just a devoted wife.

She was Astra, a deep-cover operative for the DGSE, guarding a secret that could rewrite the laws of the modern world.

From the ancient limestone cliffs of the Dordogne to the high-tech fortress of the Lyon Observatory, Jean is thrust into a lethal game of global espionage.

Hunted by the ruthless Aristos Network and a shadow from Moscow, Jean must team up with a brilliant astronomer and a sharp-eyed security analyst to finish the mission Elara died for.

At the center of it all lies the Origin Signal-a God Key that can bypass every firewall on the planet. In a world where the data are warnings and every signal is a weapon, Jean must decide: can he trust the ghost in the machine, or will the truth be the best thing he ever hears?

A breathtaking blend of high-octane espionage, technical intrigue and the enduring power of love and attraction.