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Stone Cold Heart

Book #13 of Tracers


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About The Book

New York Times bestselling author Laura Griffin “delivers another top-notch thriller" (RT Book Reviews) in her beloved Tracers series, about a leading forensic anthropologist who uncovers eerie clues in a high-stakes case that threatens to deliver her to the doorstep of a cold-blooded murderer.

When local rock climbers stumble upon abandoned human bones in a remote Texas gorge, Sara Lockhart is the first to get the call. She has a reputation as one of the nation’s top forensic anthropologists, and police detective Nolan Hess knows she is just the expert he needs to help unravel this case. Although evidence is scarce, Nolan suspects the bones belong to a teenage climber who vanished last summer.

But as Sara unearths strange clues, she finds chilling similarities to a case from her past—a case that now threatens to rock Nolan’s community. While Sara digs deep for answers, the stakes rise higher as another young woman disappears without a trace. Investigators work against the clock as Sara races to discover the truth, even if her harrowing search brings her face to face with a stone-cold killer.

With her signature breathless pacing and suspenseful twists and turns, Stone Cold Heart demonstrates why “Laura Griffin never fails to put me on the edge of my seat” (USA TODAY).


Stone Cold Heart CHAPTER 1
Grace hurried to keep up, stumbling in her borrowed sandals. At least she managed not to fall on her face. Half a block ahead, her cousin’s veil fluttered behind her as she led the charge to the next bar.

Grace had liked the steampunk place, especially because they didn’t have a bouncer. But Bella had gotten bored and wanted to go somewhere with a band. It was Sixth Street, after all—the nightlife capital of Austin, the live-music capital of the world, supposedly.

Grace’s thighs chafed together as she race-walked to catch up with Bella’s friends, all blond and all sorority sisters, including a Sienna, a Sierra, and two Rileys. Grace had sat beside Sierra at dinner and learned that she was an intern at a B-to-B marketing firm in Dallas—whatever that meant. Grace hadn’t gotten much from the conversation. The woman had basically stopped talking once she figured out that Grace was not only underage but also a student at a podunk community college.

They reached the bar, a warehouse-style building with a rooftop deck. A guitar chord ripped through the air above them as the band warmed up. Their entourage pressed close to Bella as she neared the door. She flirted with the bouncer, drawing his attention to the BRIDE sash draped over her breasts. He smiled and waved them in.

A man bumped into Grace, jostling her sideways.

“Hey, sorry,” he slurred.

Grace stepped around him just as the Rileys disappeared through the door. Grace rushed to follow, but the bouncer grabbed her arm.


She unzipped her wristlet and took it out. The bouncer plucked it from her hand, and Grace held her breath as he studied it. It wasn’t bad. Actually, it was good. It had a real Texas seal and a bar code on the back. The bouncer looked from the photo to Grace and shook his head.

“Sorry.” He handed it back.

“What do you mean?”

“Can’t let you in with that.”


“Step back.” He reached over her for another girl’s license. She looked sixteen, but she was thin and pretty. He barely glanced at her before waving her through.

Burning with humiliation, Grace stepped away from the door. She looked up at the rooftop deck and took out her phone.

Crap, what to write? She decided to go for lighthearted.

My ID didn’t work! Followed by three crying-face emojis.

Grace tucked the ID away and stood in the sweltering heat, waiting for Bella’s response. Would she come down and sweet-talk the bouncer? Round everyone up to go to another bar? Yeah, right. Grace wasn’t betting on it.

A text bubble popped up as Bella started to respond. Then it disappeared.

Grace bit her lip. Sweat pooled in the cups of the tight strapless bra she’d worn with her off-the-shoulder blouse. She waited a minute. Two. Three. A bitter lump lodged in her throat. She should have known this would happen.

Grace took a deep breath and texted again: no worries see you back at the hotel later!

She waited another minute, but still no response. Clutching the strap of her wristlet, she set off down the street. She held her head high, as though there was nowhere she’d rather be right now than walking down Sixth Street all by herself. Grace blinked back tears. The hotel was eight blocks away, maybe nine, and the straps of her shoes cut into her skin.

She never should have come. She didn’t know these people, and she couldn’t afford it. She’d come for Bella, but her cousin had been too wrapped up in the wedding plans to even talk to her. Now Grace had wasted not only a weekend she could have worked but thirty dollars’ worth of gas, plus her share of the hotel room.

She stopped on the corner and looked around. Where the hell was the hotel? It had to be close. She took out her phone to check the map.

An SUV pulled over, its window rolling down.

“Hey, you call for a ride?” the driver asked. He wore a baseball cap and a blue button-down shirt that matched his eyes.

Grace noted the sticker on his windshield. “No, not me.”

He smiled. “Would you like one?”

“I don’t have the app, sorry.”

He looked her over. “Tell you what, I’ll make an exception. You can pay cash. Where you going?”

“The Marriott.”

“Five bucks.”

Grace hesitated. She should walk. It couldn’t be more than a few blocks away. But thinking of her raw feet, she reached for the door.

The back seat was clean and spacious. It smelled like piña coladas and faintly of vomit. She noticed the pineapple-shaped air freshener dangling from the rearview mirror.

Grace checked her messages as he pulled away from the curb.

“You here for the festival?”

She glanced up. “What?”

“The music festival?”

“No. A bachelorette party.”

“Where you from?”

“Houston,” she lied.

A text came in from Bella. Two frowny emojis and then, ok c u soon!!

Of course, she’d waited until now to respond, when there was no chance of Grace ruining their plans.

Grace should have listened to her mom. She’d always said Bella was selfish. Well, she’d never said those exact words. But she knew what her mom thought of her own sister, and she’d said, The apple doesn’t fall far from the tree with that one.

They turned into an alley, and Grace glanced around, startled. “Um, the hotel’s on Brazos Street?”


His eyes met hers in the rearview mirror, and Grace’s skin went cold.

She pulled out a twenty-dollar bill. “Actually, just drop me off here, thanks.”

He turned into an even darker alley beside a parking garage. Grace’s throat went dry as he rolled to a stop.

She lunged for the door, but it wouldn’t open. Her heart hiccuped as he turned in his seat and reached back.

Pain blazed through her, and she reeled sideways. She couldn’t move, couldn’t breathe. She tried to lift her head.

Another jolt fired through her body, this one bigger and brighter, like grabbing a live wire. White-hot pain seared her. She couldn’t move or hear, but she tasted blood and smelled her clothes burning.

And then there was nothing.

Nothing, nothing, nothing, only black.

About The Author

Photograph by Kathy Whittaker Photography

Laura Griffin is the New York Times bestselling author of the Tracers series, the Wolfe Sec series, the Alpha Crew series, the Texas Murder Files series, and several other novels, including Last Seen Alone. A two-time RITA Award winner and the recipient of the Daphne du Maurier Award, Laura lives in Austin. Visit her at, and on Facebook at

Product Details

  • Publisher: Pocket Books (March 26, 2019)
  • Length: 384 pages
  • ISBN13: 9781501162398

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Raves and Reviews

“Masterful storytelling, a tense mystery and two characters bent on finding justice make for a thrilling novel.”

– Bookaholics Book Club

"Griffin writes wonderful romantic suspense stories with plenty of interest and intrigue.... Stone Cold Heart is a winner in my book."

– A Midlife Wife

"Cold Stone Heart was an amazing intense mystery that has you on the edge throughout the entire book. If you enjoy a true murder mystery, with lots of action, suspense, intense situations and a touch of romance, then you should be reading the Tracers series. Bravo to Laura Griffin for another fantastic story."

– The Reading Cafe

"Stone Cold Heart was an exciting read. I couldn’t put it down until I reached the end. If you love action, adventure, danger, and romance, this is the book and book series you won’t want to miss."

– Romance Junkies

"If you are looking for your next thriller, you need not look any further."

– Cheryl's Book Nook

"This book has it all, so much substance!"

– Steph and Chris's Book Review

"Stone Cold Heart was mystery and suspense at its best.... And within the unfurling mystery there’s a perfect balance of romance to add to the thrill of this fast-paced, unputdownable story, and it might be my most favorite of the series yet."

– Book Reader Chronicles

“Laura Griffin always crafts extraordinary characters that live with you long past the last page is turned, and STONE COLD HEART is no exception.”

– Fresh Fiction

“Laura Griffin writes excellent suspense/thrillers. I’m always completely engaged – not only with the crime details, but great dialogue, great descriptions of the crime scenes and some intense action.”

– Smexy Books

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More books from this author: Laura Griffin

More books in this series: Tracers