


Books in series

#1
Undone
2022
In this action-packed mystery thriller by #1 bestselling author Blake Pierce, Cora Shields, 30, former Navy Seal turned FBI Special Agent, will stop at nothing to catch a killer—but she is stunned, after bending one rule too many, to find herself fired. When a former military friend needs her to help find her missing daughter, Cora must work outside the law, hunting down diabolical killers on her own—even if it means vigilante justice.
Will Cora save the victim in time and give her life a new purpose? Or will she end up descending into a deeper hole than she ever imagined?
UNDONE (A Cora Shields Suspense Thriller—Book 1) is the debut novel in a new series by #1 bestselling mystery and suspense author Blake Pierce.
On the outside, Cora Shields is a total badass. A Navy SEAL veteran and a top agent in the FBI’s Behavioral Analysis Unit, Cora has a reputation for doing whatever it takes to catch a killer. What no one knows, though, is that she’s a wreck on the inside, addicted to painkillers and deeply depressed. When Cora is fired, she is at loose ends—until she learns that an old friend’s daughter has disappeared.
Hesitant at first, Cora decides to take the case on as a vigilante—and her world soon explodes into action.
The conspiracy she uncovers goes deeper than anyone could have imagined, leading her on a wild cross-state chase to save the missing girl before time runs out.
Can Cora handle all this alone, all while keeping her own demons at bay?
Can she catch a killer, and save the girl before it’s too late?
A page-turning and harrowing crime thriller featuring a brilliant and tortured vigilante, the CORA SHIELDS series is a riveting mystery, 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.
Books #2-#5 in the series are also available.

#2
Unwanted
2022
In this action-packed mystery thriller by #1 bestselling author Blake Pierce, Cora Shields, 30, former Navy Seal turned FBI Special Agent, will stop at nothing to catch a killer—but she is stunned, after bending one rule too many, to find herself fired. When women working for a powerful politician disappear under mysterious circumstances, the cops are too afraid to touch the case, and it’s up to vigilante ex-agent Cora Shields to put the pieces together—if she can survive the forces closing in on her.
On the outside, Cora Shields is a total badass. A Navy SEAL veteran and a top agent in the FBI’s Behavioral Analysis Unit, Cora has a reputation for doing whatever it takes to catch a killer. What no one knows, though, is that she’s a wreck on the inside, addicted to painkillers and deeply depressed.
Cora’s new case is not what it initially seems, and Cora must enter the dark underworld of crime bosses, gangs, and dirty politicians to uncover the truth at the bottom of it all. But her enemies are watching her closely, and the clock is ticking before another victim is claimed. Can Cora use her skills to crack the case in time?
Or will she be the next woman to disappear?

#3
Unhinged
2022
In this action-packed mystery thriller by #1 bestselling author Blake Pierce, Cora Shields, 30, former Navy Seal turned FBI Special Agent, will stop at nothing to catch a killer—but she is stunned, after bending one rule too many, to find herself fired. At the pleading of a military friend, Cora scrutinizes a case long closed by local cops—and realizes that this case is far wider-reaching, and more dangerous, than she ever expected.
On the outside, Cora Shields is a total badass. A Navy SEAL veteran and a top agent in the FBI’s Behavioral Analysis Unit, Cora has a reputation for doing whatever it takes to catch a killer. What no one knows, though, is that she’s a wreck on the inside, addicted to painkillers and deeply depressed.
Cora, working as a vigilante, is the only one who would dare take on this case.
She knows that if she succeeds, she can save a woman’s life in time.
And if she fails, she may just find herself behind bars for good.
A page-turning and harrowing crime thriller featuring a brilliant and tortured vigilante, the CORA SHIELDS series is a riveting mystery, 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.

#4
Unsaid
2023
In this action-packed mystery thriller by #1 bestselling author Blake Pierce, Cora Shields, 30, former Navy Seal turned FBI Special Agent, is fired from the FBI for breaking one rule too many. When a killer Cora put away years ago is released from jail, the victims’ family know he will kill again and plead with her to hunt him down before he strikes again—and to pursue vigilante justice at any cost.
On the outside, Cora Shields is a total badass. A Navy SEAL veteran and a top agent in the FBI’s Behavioral Analysis Unit, Cora has a reputation for doing whatever it takes to catch a killer. What no one knows, though, is that she’s a wreck on the inside, addicted to painkillers and deeply depressed.
Sometimes, cases need to be pursued outside the law.
With no backup, Cora is finally free to act, to bend as many rules as she needs to, at any cost, to bring killers down.
She has found her new calling.
But will it also be her undoing?

#6
Unstable
2023
In this action-packed mystery thriller by #1 bestselling author Blake Pierce, Cora Shields, 30, former Navy Seal turned FBI Special Agent, is fired from the FBI for breaking one rule too many. But when a former friend-turned-prostitute comes to Cora for help, swearing that neglected prostitutes are being abducted by serial killers, Cora cannot turn a blind eye—and finds herself in the race of her life to save a woman from a killer’s hands before it’s too late.
On the outside, Cora Shields is a total badass. A Navy SEAL veteran and a top agent in the FBI’s Behavioral Analysis Unit, Cora has a reputation for doing whatever it takes to catch a killer. What no one knows, though, is that she’s a wreck on the inside, addicted to painkillers and deeply depressed.
Sometimes, cases need to be pursued outside the law.
With no backup, Cora is finally free to act, to bend as many rules as she needs to, at any cost, to bring killers down.
She has found her new calling.
But will it also be her undoing?

#7
Unknown
2023
In this action-packed mystery thriller by #1 bestselling author Blake Pierce, Cora Shields, 30, former Navy Seal turned FBI Special Agent, is fired from the FBI for breaking one rule too many. But when a string of murders occur on a military base, Cora is the only one brave enough to go up against a conspiracy, and bring the killer to justice.
On the outside, Cora Shields is a total badass. A Navy SEAL veteran and a top agent in the FBI’s Behavioral Analysis Unit, Cora has a reputation for doing whatever it takes to catch a killer. What no one knows, though, is that she’s a wreck on the inside, addicted to painkillers and deeply depressed. Sometimes, cases need to be pursued outside the law. With no backup, Cora is finally free to act, to bend as many rules as she needs to, at any cost, to bring killers down. She has found her new calling.But will it also be her undoing?
Author

Blake Pierce
Author · 306 books
Blake Pierce is author of the bestselling RILEY PAGE mystery series, which includes seven books (and counting). Blake Pierce is also the author of the MACKENZIE WHITE mystery series, comprising four books (and counting); of the AVERY BLACK mystery series, comprising four books (and counting); and of the new KERI LOCKE mystery series. An avid reader and lifelong fan of the mystery and thriller genres, Blake loves to hear from you, so please feel free to visit www.blakepierceauthor.com to learn more and stay in touch.