Virals

Name: Virals
Price: 8.99 USD
Availability: InStock
Rating: 4.5 (1935 reviews)
Author: Kathy Reichs

by Kathy Reichs

Mystery Thriller Young Adult

4.5 (1,935)

4.5 stars from 1,935 reviews. Top 81% of Mystery Thriller books we track.

454 pages~7.6 hr readPublished by RazorbillPublished 2010-01-01

$8.99At peak price

Last checked: May 15, 2026

Price history: $1.99 – $8.99

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Price range: $1.99 – $8.99

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Perfect for you if...

You love YA mysteries with scientific twists and don't mind a bit of genetic mutation in your plot.
You're drawn to stories where ordinary teens gain extraordinary abilities and have to figure out how to use them responsibly.
You enjoyed Alex Rider or Percy Jackson and want something with real stakes and forensic detail.

Maybe not for you if...

You prefer romance-heavy YA where the mystery takes a back seat to relationship drama.
You want standalone novels rather than the first book in a series.
You're squeamish about animal experimentation or genetic modification as plot devices.

About this book

Tory Brennan, grandniece of forensic anthropologist Temperance Brennan, explores the marshlands of Loggerhead Island with her science-minded friends. The island is home to the off-limits Loggerhead Island Research Institute, where unusual activity is occurring. After rescuing a stray wolfdog pup from a top-secret lab, Tory and her friends are exposed to a rare strain of canine parvovirus. The exposure alters their DNA, transforming them into something more than friends—a pack with dangerous abilities. Now calling themselves Virals, they must determine whether they possess the power to solve an unsolved murder.

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We track price drops, sale patterns, and predict when this book will go on offer next.

Price History

Kindle price over time. Green zones = periods when the book was free.

$1.99 – $8.99

Price has dropped 4 times over the last 6 years. Goes on sale roughly every 290 days. Typically stays discounted for 1 day.

Sales Rank

Amazon sales rank: lower number = better selling book. #1 is the bestseller.

Currently #8,233 in the Kindle store — a top-10K bestseller.

Rating & Reviews

Purple line = star rating over time. Blue area = total review count growth.

Currently 4.5★ from 1,935 reviews

Gaining approximately 7 new reviews per month. Rating has remained stable at 4.5 over the tracking period.

Sale Prediction

Actual Predicted

This book goes on sale roughly every 290 days. Next drop estimated in about 32 weeks. Typical discount: 78% off.

Prices shown in USD from Amazon US. We continuously pull new data to improve tracking. If dates look old, it usually means there has been no significant change since the last data point.

Curious how prices and deals move across the whole Kindle store? See the latest findings in The Kindle Report