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Rylie Dark

As a child, she was rescued from a brainwashing cult. Now, FBI Agent Becca Thorn hunts killers in dark places that exist outside of regular society.

When a series of drowning victims are found arranged in macabre religious displays, FBI Agent Becca Thorn is thrust into a twisted game of cat and mouse with a serial killer. As she delves deeper, Becca must navigate a web of deception before more lives are claimed–or risk becoming the next victim herself.

“A brilliant book. I couldn’t put it down and I never guessed who the murderer was!”
—Reader review for Only Murder
⭐⭐⭐⭐⭐

GONE COLD is book #1 in a new series by #1 bestselling and critically acclaimed mystery and suspense author Rylie Dark, whose books have received over 2,000 five-star reviews and ratings. 

A page-turning and harrowing psychological thriller featuring a brilliant and tortured female protagonist, Becca Thorn is a riveting mystery series, packed with non-stop action, suspense, twists and turns, revelations, and driven by a breakneck pace that will keep you flipping pages late into the night. Fans of Karin Slaughter, Teresa Driscoll, and Robert Dugoni are sure to fall in love.

Future books in the series are also available.

“I loved this thriller, read it in one sitting. Lots of twists and turns and I didn’t guess the
culprit at all… Already pre-ordered the second!”
—Reader review for Only Murder
⭐⭐⭐⭐⭐

“This book takes off with a bang… An excellent read, and I'm looking forward to the next book!”
—Reader review for SEE HER RUN
⭐⭐⭐⭐⭐

“Fantastic book! It was hard to put down. I can’t wait to see what happens next!”
—Reader review for SEE HER RUN
⭐⭐⭐⭐⭐

“The twists and turns kept coming. Can't wait to read the next book!”
—Reader review for SEE HER RUN
⭐⭐⭐⭐⭐

“A must-read if you enjoy action-packed stories with good plots!”
—Reader review for SEE HER RUN
⭐⭐⭐⭐⭐

“I really like this author and this series starts with a bang. It will keep you turning the pages till the end of the book and wanting more.”
—Reader review for SEE HER RUN
⭐⭐⭐⭐⭐

“I can't say enough about this author! How about ‘out of this world’! This author is going to go far!”
—Reader review for ONLY MURDER
⭐⭐⭐⭐⭐

“I really enjoyed this book… The characters were alive, and the twists and turns were great. It will keep you reading till the end and leave you wanting more.”
—Reader review for NO WAY OUT
⭐⭐⭐⭐⭐

“This is an author that I highly recommend. Her books will have you begging for more.”
—Reader review for NO WAY OUT
⭐⭐⭐⭐⭐

Vivienne (synthesized voice)

A Becca Thorn FBI Suspense Thriller

Gone Cold (A Becca Thorn FBI Suspense Thriller—Book 1)

FBI Agent Becca Thorn faces a chilling case when victims start dying from radiation poisoning, their personal belongings turned into deadly weapons. The stakes rise with each murder, pushing Becca to her limits as she races against time to catch the killer before they strike again. 

“A brilliant book. I couldn’t put it down and I never guessed who the murderer was!”
—Reader review for Only Murder
⭐⭐⭐⭐⭐

GONE DARK is book #2 in a new series by #1 bestselling and critically acclaimed mystery and suspense author Rylie Dark, whose books have received over 2,000 five-star reviews and ratings. The series begins with GONE COLD (book #1).

A page-turning and harrowing psychological thriller featuring a brilliant and tortured female protagonist, Becca Thorn is a riveting mystery series, packed with non-stop action, suspense, twists and turns, revelations, and driven by a breakneck pace that will keep you flipping pages late into the night. Fans of Karin Slaughter, Teresa Driscoll, and Robert Dugoni are sure to fall in love.

Future books in the series are also available.

“I loved this thriller, read it in one sitting. Lots of twists and turns and I didn’t guess the
culprit at all… Already pre-ordered the second!”
—Reader review for ONLY MURDER
⭐⭐⭐⭐⭐

“This book takes off with a bang… An excellent read, and I'm looking forward to the next book!”
—Reader review for SEE HER RUN
⭐⭐⭐⭐⭐

“Fantastic book! It was hard to put down. I can’t wait to see what happens next!”
—Reader review for SEE HER RUN
⭐⭐⭐⭐⭐

“The twists and turns kept coming. Can't wait to read the next book!”
—Reader review for SEE HER RUN
⭐⭐⭐⭐⭐

“A must-read if you enjoy action-packed stories with good plots!”
—Reader review for SEE HER RUN
⭐⭐⭐⭐⭐

“I really like this author and this series starts with a bang. It will keep you turning the pages till the end of the book and wanting more.”
—Reader review for SEE HER RUN
⭐⭐⭐⭐⭐

“I can't say enough about this author! How about ‘out of this world’! This author is going to go far!”
—Reader review for ONLY MURDER
⭐⭐⭐⭐⭐

“I really enjoyed this book… The characters were alive, and the twists and turns were great. It will keep you reading till the end and leave you wanting more.”
—Reader review for NO WAY OUT
⭐⭐⭐⭐⭐

“This is an author that I highly recommend. Her books will have you begging for more.”
—Reader review for NO WAY OUT
⭐⭐⭐⭐⭐

Gone Dark (A Becca Thorn FBI Suspense Thriller—Book 2)

FBI Agent Becca Thorn faces a chilling case when victims start dying from radiation poisoning, their personal belongings turned into deadly weapons. The stakes rise with each murder, pushing Becca to her limits as she races against time to catch the killer before they strike again. 

“A brilliant book. I couldn’t put it down and I never guessed who the murderer was!”
—Reader review for Only Murder
⭐⭐⭐⭐⭐
GONE DARK is book #2 in a new series by #1 bestselling and critically acclaimed mystery and suspense author Rylie Dark, whose books have received over 2,000 five-star reviews and ratings. The series begins with GONE COLD (book #1).

A page-turning and harrowing psychological thriller featuring a brilliant and tortured female protagonist, Becca Thorn is a riveting mystery series, packed with non-stop action, suspense, twists and turns, revelations, and driven by a breakneck pace that will keep you flipping pages late into the night. Fans of Karin Slaughter, Teresa Driscoll, and Robert Dugoni are sure to fall in love.

Future books in the series are also available.

“I loved this thriller, read it in one sitting. Lots of twists and turns and I didn’t guess the
culprit at all… Already pre-ordered the second!”
—Reader review for Only Murder
⭐⭐⭐⭐⭐
“This book takes off with a bang… An excellent read, and I'm looking forward to the next book!”
—Reader review for SEE HER RUN
⭐⭐⭐⭐⭐
“Fantastic book! It was hard to put down. I can’t wait to see what happens next!”
—Reader review for SEE HER RUN
⭐⭐⭐⭐⭐
“The twists and turns kept coming. Can't wait to read the next book!”
—Reader review for SEE HER RUN
⭐⭐⭐⭐⭐
“A must-read if you enjoy action-packed stories with good plots!”
—Reader review for SEE HER RUN
⭐⭐⭐⭐⭐
“I really like this author and this series starts with a bang. It will keep you turning the pages till the end of the book and wanting more.”
—Reader review for SEE HER RUN
⭐⭐⭐⭐⭐
“I can't say enough about this author! How about ‘out of this world’! This author is going to go far!”
—Reader review for ONLY MURDER
⭐⭐⭐⭐⭐
“I really enjoyed this book… The characters were alive, and the twists and turns were great. It will keep you reading till the end and leave you wanting more.”
—Reader review for NO WAY OUT
⭐⭐⭐⭐⭐
“This is an author that I highly recommend. Her books will have you begging for more.”
—Reader review for NO WAY OUT
⭐⭐⭐⭐⭐

When victims of a new serial killer are discovered bearing a cryptic tattoo, FBI Agent Becca Thorn must delve into the dark world of ancient religious symbols to catch a ruthless killer. With the body count rising, can Becca decipher the cryptic messages before she becomes the next sacrificial offering? 

“A brilliant book. I couldn’t put it down and I never guessed who the murderer was!”
—Reader review for Only Murder
⭐⭐⭐⭐⭐

GONE SILENT is book #3 in a new series by #1 bestselling and critically acclaimed mystery and suspense author Rylie Dark, whose books have received over 2,000 five-star reviews and ratings. The series begins with GONE COLD (book #1).

A page-turning and harrowing psychological thriller featuring a brilliant and tortured female protagonist, Becca Thorn is a riveting mystery series, packed with non-stop action, suspense, twists and turns, revelations, and driven by a breakneck pace that will keep you flipping pages late into the night. Fans of Karin Slaughter, Teresa Driscoll, and Robert Dugoni are sure to fall in love.

Future books in the series are also available.

“I loved this thriller, read it in one sitting. Lots of twists and turns and I didn’t guess the
culprit at all… Already pre-ordered the second!”
—Reader review for Only Murder
⭐⭐⭐⭐⭐

“This book takes off with a bang… An excellent read, and I'm looking forward to the next book!”
—Reader review for SEE HER RUN
⭐⭐⭐⭐⭐

“Fantastic book! It was hard to put down. I can’t wait to see what happens next!”
—Reader review for SEE HER RUN
⭐⭐⭐⭐⭐

“The twists and turns kept coming. Can't wait to read the next book!”
—Reader review for SEE HER RUN
⭐⭐⭐⭐⭐

“A must-read if you enjoy action-packed stories with good plots!”
—Reader review for SEE HER RUN
⭐⭐⭐⭐⭐

“I really like this author and this series starts with a bang. It will keep you turning the pages till the end of the book and wanting more.”
—Reader review for SEE HER RUN
⭐⭐⭐⭐⭐

“I can't say enough about this author! How about ‘out of this world’! This author is going to go far!”
—Reader review for ONLY MURDER
⭐⭐⭐⭐⭐

“I really enjoyed this book… The characters were alive, and the twists and turns were great. It will keep you reading till the end and leave you wanting more.”
—Reader review for NO WAY OUT
⭐⭐⭐⭐⭐

“This is an author that I highly recommend. Her books will have you begging for more.”
—Reader review for NO WAY OUT
⭐⭐⭐⭐⭐