Cooper Cobb and Delilah Carney run a True Crime podcast that focuses on the crimes of the notorious Knock Knock Killer. As the evidence mounts and Cooper gets closer to solving the case, he and Delilah begin receiving deadly threats from the killer to shut down the podcast or suffer the same fate as his previous victims.

Knock Knock is the debut novel of new author, Steven T. Thomas.

About The Author

Steven Thomas grew up in the small town of Imlay City, MI and currently resides in Dryden, MI with his wife and two kids.

Having a passion for all things crime, horror and suspense from a young age cultivated a desire to write his own stories and creating situations that keep you guessing and give you whiplash at every turn.

Knock Knock is his first published work and will not be the last as he is currently in the process of developing his next book with just as many twists and turns as this one.

Reviews: "Tension builds wonderfully."

"The shorter chapters made for an easier read. The storyline keeps you engaged and wanting to learn more, so much so, that I read it in one night. Quite well-written. Bravo!"

"This book engaged me from the first 'ring ring!' I loved Cooper and Delilah's relationship. I didn't see some of the twists coming and I like the sarcasm. It feels like a book made for a movie."

"I enjoyed it. The author's voice is very strong and does a great job of raising tension, lowering it to progress the plot, and then raising it again. There's not any plot points or moments where I was like 'this does absolutely nothing for the plot or the characters.' Things are always moving toward the climax."