Almost ready!
In order to save audiobooks to your Wish List you must be signed in to your account.
Log in Create account
Shop small, give big!
With credit bundles, you choose the number of credits and your recipient picks their audiobooks—all in support of local bookstores.
Start gifting
Limited-time offer
Get two free audiobooks!
Now’s a great time to shop indie. When you start a new one credit per month membership supporting local bookstores with promo code SWITCH, we’ll give you two bonus audiobook credits at sign-up.
Sign up todayDoppelgänger
This audiobook uses AI narration.
We’re taking steps to make sure AI narration is transparent.
Learn moreWhat if a murdered man could bring his murderers to justice?
In 2024 Elon Musk announced the first computer-brain implant.
In 2068 the first mind transplant becomes possible. Immortality is a reality.
Except for Morgan Adams, it’s not that simple.
Adams is a prodigy, the chief scientist and co-founder of the world’s wealthiest corporation. Tomorrow he’ll reveal his most ambitious undertaking.: a secret project called Doppelgänger that will enable him to download a human mind into an identical cyborg body. But that morning he awakens to a shocking reality — he is standing over his own lifeless body, tortured and broken on a cold laboratory floor. Morgan is the disbelieving beta version of his own unfinished creation, a Doppelgänger. The source code has been stolen and Morgan’s consciousness is degrading fast! He has 72 hours to find his own murders, recover the code, and fight a conspiracy so vast it threatens the entire human race.
Doppelganger is a riveting futuristic thriller where artificial intelligence make reality so fractured it is nearly impossible to know what is true and what isn’t. It explores the clash between machines and human passion, evil, love, trust and time. Even after turning the last page you’ll wonder what is real and what isn’t.
Chip Walter is an award-winning science journalist, National Geographic Explorer, screenwriter, and former CNN bureau chief. He has written several screenplays and five previous books, most recently Immortality, Inc., Renegade Science, Silicon Valley Billions and the Quest to Live Forever. To learn more visit www.ChipWalter.com.
Scott Brick, an acclaimed voice artist, screenwriter, and actor, has performed on film, television, and radio. He attended UCLA and spent ten years in a traveling Shakespeare company. Passionate about the spoken word, he has narrated a wide variety of audiobooks. winning won more than fifty AudioFile Earphones Awards and several of the prestigious Audie Awards. He was named a Golden Voice by AudioFile magazine and the Voice of Choice for 2016 by Booklist magazine.
Reviews
“Skillfully combines hard science [and] adventure…Read it. You won’t be disappointed.”
"A Sci-Fi thriller that is both thought-provoking and fast-paced…The action and plot twists are just the kind that keep you turning the page.”
“An impressive book. It’s quite a ride.”
Expand reviews
Give audiobooks, support local bookstores!
Libro.fm for Business
Start a membership, get two free audiobooks