Two years after first contact, Astral forces have established their fragile kingdom around the globe. Motherships occupy the cities. Shuttles patrol the lawless outlands. The pacifist class of Astrals known as Titans assist humans in running their alien empire while bloodthirsty Reptar peacekeepers ensure that order is kept. And unseen in the ships above, a third class of visitor calls the shots - the unseen Divinity, worshipped and feared by citizens in equal measure.

Find the missing. Fear the found. Three months have passed since the aliens' arrival, but little has changed in the skies. Motherships still hover, impervious to attack and communication. Spherical shuttles ferry about with unclear intentions. But the abductions of select humans have ended, and most of those taken have been returned - dazed, incoherent, and prophesying glory or doom, but home where they belong. Still, nine seemingly unconnected people remain missing.

Cameron Bannister and his group of survivors have endured the fall of their great city and gone searching for what they once believed to be a weapon but found to be something else entirely. It's something that will decide the fate of all humanity - innocent or guilty - if Cameron can summon the will to start the doomsday clock ticking.

The ending has begun. The arrival of a metropolis-sized Astral vessel (the so-called "Eternity ship") sounds the opening bell for the beginning of humanity's end. Judgment is over, and now the Horsemen have come to restart the planet's clock. As the final countdown begins, Meyer and his crew find themselves with only two options: stay in the city and die, or run into the coming apocalypse and take their chances.

With the human race decimated, only a handful of survivors still wander the planet. They've forgotten the Astrals, and they've forgotten their pasts, ready for a fresh start…or at least that's how it was supposed to happen. In a small desert village without memory, the Lightborn labor unseen - while in the Mullah stronghold beyond, Clara fights an old battle to free the minds of mankind. She's come up against a wall. She's fallen into a trap. And now, finally, the walls have begun to crumble.

Rex Walker used the second Bridge, and what he discovered will forever change humanity. Under the duress of Earth’s destruction, he finds a way home, and he’s not coming alone. The Believers are fervent, hell-bent on guiding the incoming ships to fulfill their destiny, and the cult’s wide-spanning reach quickly becomes evident. Politicians, renowned corporate leaders, and countless others take to the field in collusion with their secretive collaborators. Rex and Dirk are forced to make a decision that will alter Earth’s fate.

Rex Walker always wanted to be like his father: a daring, adventurous man, traveling the world in pursuit of mysterious relics. While teaching anthropology at a Boston college, Rex attempts to bury the past, until he discovers a hidden clue he can’t ignore. With the help of a former student, he teams up with an alien-obsessed billionaire, and they search for the fabled Bridge. As an unidentified object nears Pluto, speculation surges. Some hail it as the homecoming of a distant alien race, and this cult is unwavering in their efforts to usher our world into a new era.

The Bridge has been triggered, but the surprises don’t end there. What Rex found on the other side was unsettling, and with fresh information, he must race against time with his new allies as they search for their salvation. The mysterious objects are closer, nearly at Earth, and the efforts of the alien cult have reached a devastating level. Fear escalates as the entire planet senses the global threat, but Rex is more determined than ever to prevent what’s coming. 

A woman boards a plane in Burkina Faso having just completed a targeted assassination for the state of Israel. Two minutes after take-off, her plane is blown out of the sky. Six thousand miles to the east, James Reece watches the names and pictures of the victims cross cable news. One face triggers a distant memory of a Mossad operative attached to the CIA years earlier in Iraq, a woman with ties to the intelligence services of two nations, a woman Reece thought he would never see again.

The problem with lying about having a super weapon is that the bad guys might believe they have nothing to lose by doing something stupid that both sides will regret. Or, they might just call your bluff. Either way, the Merry Band of Pirates need a plan to deal with the Fallout. 

They are coming. The countdown has begun. First visible only as blips on a telescope image, the discovery of objects approaching from Jupiter's orbit immediately sets humanity on edge. NASA doesn't even bother to deny the alien ships' existence. The popular Astral space app (broadcasting from the far side of the moon and accessible by anyone with Internet) has already shown the populace what is coming.

A group finds itself taking refuge at The Sanctuary, a religious compound with an enigmatic leader called The Prophet. A serial killer finds himself leading an unlikely group of survivors. A young man searches to prove himself to his group, and avoid being bullied ever again. A young child is called to perform another miracle at great personal cost. Every decision. Every action. Every dream. Every alliance. Every secret. Every betrayal.

On October 15 everyone in the world vanished. Well, almost everyone. As the survivors race to fight The Darkness, the past is revealed, and some will finally learn what happened on October 15. Can they survive The Darkness? Can they make their way back home? All will be revealed in Yesterday's Gone: Season Three!

Kendra, Andrew, and the other survivors arrive with Lewis Hound’s chosen people at an unfamiliar planet with more questions than answers: how did they get there? Where did all of the advanced technology come from? And is this really Proxima B Centauri? The colony ship breaks into sections and makes an emergency landing amidst a meteor shower, and Lewis Hound, Eden’s enigmatic leader, goes missing.

Andrew and Kendra have learned what’s on the other side of the ridge, but it leaves them with more questions than answers. Their colony has turned into a dictatorship under the thumb of its delusional self-appointed leader, the Reverend, making their lives a living nightmare. With a plan in place and help from their new allies, the group plans to sneak out of the colony and make contact with their new neighbors. But nothing in Eden is ever as simple as it seems.