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BOOK INFO
Title: The Sound of Echoes
Author: Eric Bernt
Publisher: Thomas & Mercer
Publish Date: June 4, 2019
Genre: Technothriller
Series: Speed of Sound #2
My Rating: 4/5
BOOK BLURB
Only one man can stop the most dangerous conspiracy ever designed in a shattering thriller about the end of secrets from the author of The Speed of Sound.
After going on the run—for what he knows and has created—autistic Eddie Parks is back in Harmony House, the think tank that has been his sanctuary for sixteen years. With his miraculous invention, an “echo box” that excavates sounds from the past, Eddie achieved the only thing he wanted: to hear his late mother sing. But where Eddie sees good, others see infamy. Because no conversation ever held will be a secret again.
For Bob Stenson, leader of the American Heritage Foundation, whoever controls the echo box controls the future. To seize the game-changing device, he has to get Eddie where he’s most vulnerable: by kidnapping Dr. Skylar Drummond, the only person in the word Eddie trusts.
But Stenson has underestimated his prey. Eddie has the power of echoes on his side. Now he must follow them—into the most dangerous places he’s ever ventured—to save Skylar and the country.

MY REVIEW
The Sound of Echoes is the second book in the Speed of Sound thriller series by Eric Bernt. I read the first book in this series, and was looking forward to the next adventure with Eddie and his “echo box”. Since this book picks up where the first book ended, it is best to read The Speed of Sound before reading The Sound of Echoes.
Eddie is a high-functioning autistic savant. He lives in a place called Harmony House, a think tank for autistic savants. In The Speed of Sound, Eddie was working on an “echo box”. He had dreams of using the box to hear his deceased mother sing. Of course, there were others wanting to use the box for more nefarious plans.
Eddie doesn’t trust many people, or anyone really, but he has formed a trusting relationship with Dr. Skylar Drummond. This book opens with Eddie back at Harmony House and Skylar in danger. The people interested in the echo box decide to go after the one person Eddie cares about. Eddie and Skylar are thrown again into a fast and thrilling mystery.
An exciting and action-packed technothriller. Not exactly realistic, but a fun and fast-paced read. Enjoyable characters, a bit of humor, and plenty of action.
I received a digital copy of this book from the publisher via NetGalley in exchange for an honest review.
Books in the Speed of Sound series:
- The Speed of Sound
- The Sound of Echoes