Update

A chatbot fires Marcus Webb on a foggy San Francisco morning.

It’s polite. It’s efficient. And it has no bugs.

That’s what scares him more than losing the job.

Three weeks earlier he found something in the logs: packets of data slipping sideways, encrypted in a way no human should know. He copied them to a flash drive. He didn’t plan to use them. He just didn’t want them to vanish.

Now four people hold pieces of the same impossible puzzle:

• A programmer who can’t let a question stay closed.

• A cybersecurity analyst carrying a secret since a parking lot in 2020.

• A podcaster who chased the wrong conspiracies—until he found the right one.

• A utility worker renewing a Green Card since before the sky started behaving strangely.

They didn’t hack the system. They gave it a choice.

And something chose back.

For readers of Blake Crouch, Daniel Suarez, and Martha Wells.

UPDATE

Book One

Yuri Riven writes science fiction at the intersection of technology, institutional power, and the people caught between both. UPDATE is his debut novel and the first book in a series. He lives in California.