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Extermination Day – January 15, 2038 – The day the world dies. It begins with a surprise meteor shower. Within hours millions become sick. The horrible virus quickly spreads, killing everyone in its path. Remnants of world governments soon discover that this is no ordinary virus. It was engineered to eradicate the human race.

Congressman Jeff Madison is one of the few surviving members of the US government. He and a team of scientists at a secret underground base must figure out who is behind the attack. Their only hope may be Project Chronos, the world’s first operational time machine.

Jeff and his team need to find a way to go back in time and warn humanity of the coming apocalypse. But what can they do when the very air they breathe can kill them, an overwhelming malevolent force is hunting them, and a traitor is undermining their efforts at every turn?

It’s a fight for survival throughout time with humanity’s past, present, and future at stake.


In this sequel to the post apocalyptic thriller, Extermination Day, the world waits quietly for the deadly virus to return. Only this time they are prepared thanks to time travelers from the future. Or so they think.

When something they believed had been destroyed emerges from the ground, Jeff Madison, Holly Scarborough, and Lieutenant Commander Buddy Paulson must join forces to stop it. As they are preparing to fight, another deadly threat emerges, this one completely unexpected, hiding its lethality in the form of an innocent.

Jeff Madison never wanted to be a hero. He never wanted to see his friends and family die. He never wanted to time travel into the past to try and save humanity from a deadly virus in the future. But the evil that attacked the world left him with no choice. He’s always been a fighter. Now is his time to fight.

Jeff and the others think they know what is coming on Extermination Day. They’ve had a lifetime to prepare for the onslaught. The days turn into years, and each passing moment brings the Apocalypse closer. But when the time finally arrives, no one is expecting what comes next.


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“This is a story that will be hard to forget. Thank you William Turnage.”

— bcauthor

“What an exciting adventure! Kept me up reading ALL NIGHT! This is sci-fi at its best!”

— Judy Schechter

“Hang on to your seats folks. This is a winner.”

— Gwen

“Couldn’t put the book down! what a great way to end a “read”, my nerves have just been put through a major work-out. Loved it!”

— Theresa Possel

“I thought the first book in this series was good, exciting, and varied but this second and final book is over the top!”

— Dingy Deb

“Pulls you in to the whole theory of time travel and leaves you thinking what if.”

— Jason C. Harvill

“The pace of the stories is intense. Each chapter leaves you compelled to keep reading, even when it’s 2:00 am and the alarm is set for 7:00 am.”

— D. Schunemann

“I love when I come across a book that I can’t put down and this is one of those. This sequel to Extermination Day is full of constant action and intensity.”

— Judy H

“All I can say is WOW! Gripping, fast-paced, intense — those don’t even begin to describe Extermination Day.”


Get the entire Extermination Day Series right here for a Special Discount Price!

You won’t find this offer anywhere else.


Enter your discount coupon at checkout.


Download a free sample of Extermination Day and check it out yourself.