Humanity didn't disappear.It hid.When a deep-space observatory detects a living signal coming from Earth-twelve years after the planet was declared completely lifeless-Dr. Elias Vorne knows the impossible has happened. Sent alone to investigate, he finds a perfect world left behind: cities still lit, machines still running, and a transmission that isn't just broadcasting-it's listening.As Elias deciphers the signal, he uncovers the truth behind humanity's greatest secret. Faced with an incomprehensible cosmic process that erases advanced civilizations simply by noticing them, humanity chose the unthinkable: to abandon physical reality and survive as a living pattern, anchored to Earth by a fragile signal designed to hide them from the universe itself. But the anchor is failing-and something out there is getting closer.To save what remains of humanity, Elias must make an irreversible choice: remain human and watch civilization be discovered, or surrender his identity to become part of the signal itself-transforming humanity from something that hides into something that moves.The Last Signal of Earth is a cinematic, high-concept science fiction novel about first contact without aliens, survival without escape, and sacrifice without heroics. Blending cosmic mystery, emotional depth, and big-idea science fiction, it explores what it truly means to survive in a universe that notices you.