Book picks similar to
Countdown to Zero Hour by Nico Rosso


romance
romantic-suspense
military
suspense

Crazy Hot


Tara Janzen - 2005
    But her grandfather has mysteriously vanished, and Quinn Younger could be the missing link. What the bad-boy-turned-American-hero is doing in the deserted tumbleweed town of Cisco, Utah, is an even bigger mystery…until danger trails Regan right to his front door and the sexy ex–air force pilot becomes her sole hope of survival.…Quinn figures things can’t get worse than being stuck in tiny Cisco on an impossible special-ops mission. Then the dinosaur doc’s granddaughter roars into town with bad guys on her tail. Once, Quinn was on the fast track to a life of crime…until Regan’s grandfather rescued him. Now Quinn owes it to them both to find the old guy. But throw in a deadly terrorist and some hot dinosaur bones, and a man could get himself killed. Because facing down danger with this revved-up lady is one endless adrenaline-rush of pleasure—especially when they’re falling crazy in love… and hanging on for dear life.…

Deception Island


Brynn Kelly - 2016
    Blackmailed into abducting an American heiress, the legionnaire soon finds himself trapped in paradise with a fiery, daring beauty who's nothing he expects…and everything he desires. But when he uncovers her own dark secret, Rafe realizes he's made a critical mistake—one that could cost him everything. Playing body double for a spoiled socialite was supposed to be Holly Ryan's ticket to freedom. But when she's snatched off her yacht by a tall, dark and dangerous stranger, the not-quite-reformed con artist will make a desperate play to turn her captor from enemy to ally, by any means necessary. Yet as scorching days melt into sultry nights, Holly is drawn to the mysterious capitaine, with his unexpected sense of honor and his searing touch. When they're double-crossed, they'll have to risk trusting each other in ways they never imagined…because in this deadly game of deception, it's their lives—and hearts—on the line.

Dangerous Lover


Lisa Marie Rice - 2007
    Riddled with medical expenses after the death of her young brother, Caroline Lake desperately takes in boarder Jack Prescott, a seemingly down-on-his-luck stranger with a high-stakes past who awakens previously unexplored passions in Caroline.

Killing Time


Cindy Gerard - 2013
    The eighth year was no different--until he was drugged by a woman and woke up to her questions about what had happened eight years ago in Afghanistan. CIA attorney Eva Salinas has her own theory behind what happened to Mike's team--which included her husband--in Afghanistan eight years ago, and she's determined to prove foul play. Though she doesn't trust him, Mike is the only person she can turn to for help. Under an assumed name, Eva convinces Mike to assemble a new team and go after the traitor who screwed up both their lives. As they track down the rogue who started it all, Eva and Mike discover they can't live without each other. But can they stay alive while an enemy is still on the loose?

Playing Dirty


HelenKay Dimon - 2015
    But when he befriends sexy property manager Shay Alexander in hopes of finding her cousin, a known national security threat, Ford crosses the line, getting to know her better . . . in bed.After being burned by her last relationship, Shay wants to take things slow. Yet she can't keep her hands off the drop-dead gorgeous hottie who's moved into her apartment building. So when Ford's identity as an undercover agent is exposed, his betrayal cuts deep. Shay never wants to see him again, but Ford can't let her go, not when her life is still in danger. He will sacrifice everything to protect her, then be prepared to walk away from the only woman he's ever loved, even if it breaks him.

Virtue Falls


Christina Dodd - 2014
    Her husband was convicted of the murder. Their four year old daughter Elizabeth witnessed the crime, but has no memory of the killing. Now, two decades later, Elizabeth is back in Virtue Falls. She soon discovers her father is innocent. The real killer is still out there. And her investigation has stirred dark and deadly resentments that could provoke in another bloody murder—her own—in this riveting novel from bestselling author Christina Dodd.

Handling Haven


Samantha A. Cole - 2017
    Traveling around the globe, hobnobbing with the elite, she did things other people could only dream of, but it was all a cover. As a covert operative of Deimos, a US black-ops agency that has more secrets than the CIA, she knew how to handle herself in any given situation, even if it required killing someone. But when her latest mission goes awry, leaving her in a wheelchair, she feels she has nothing left to live for. Delta Force member, Sergeant First Class Lucas “Frisco” Ingram, will never forget the day he met the pretty spy whose life was turned upside down in a split second. Torn and bleeding, she begged him to leave her to die, but he couldn’t do it. Now he can’t get her out of his head, and she wants nothing to do with him. But when a terrorist threatens an attack on American soil, Haven might be the only one who can help him and his teammates stop it. While forced to work together, can Lucas convince Haven his feelings for her are not a result of guilt or pity and he has truly fallen for her? Will Haven figure out she has something worth fighting for staring her right in the face? Or will their chance for a happy-ever-after be blown to hell? 
In addition to being part of Susan Stoker's Special Forces: Operation Alpha Kindle World, Handling Haven is Book 1 in the Deimos series, which is a spinoff of Samantha A. Cole's popular Trident Security series.

Nixon's Promise


Riley Edwards - 2019
    After twelve years of service and twice as many deployments, all Nix wanted was quiet. He’d sought the solace of the land he’d grown up on and found the peace he needed to silence the noise and figure out his next move. Nixon’s stay was supposed to be temporary. He wasn’t supposed to meet a feisty, head-strong woman who made his pulse race and set his body on fire. Falling in love hadn’t been part of his plan. Taking a government contract to stop a homegrown terrorist group hadn’t been either, but when the organization threatens to attack Philadelphia, he had no choice but to accept. McKenna Wilson was living. Every day was the same. Raising her two teenage siblings didn’t leave time for much else. Most days, she was okay with that. Then she bumped into the sexy war hero and, in an instant, her world changed. She had no idea falling for Nixon would be so dangerous. Now she was going head-to-head with the small-town’s dirty sheriff who was hell-bent on ruining Nixon and avenging a fifteen-year-old grudge. She’d lost her heart, but losing her life wasn’t part of the plan. Nixon Swagger had learned a few things as a Navy SEAL—adapt, improvise, and overcome were among the many. In the middle of an inferno, so ominous even Dante wouldn’t buy a ticket, Nixon must adapt to his new surroundings and overcome multiple threats before he loses the woman he loves.

Inside


Brenda Novak - 2011
    He's finally been exonerated, but he can't escape the gang he joined in order to survive. They'll do anything to keep him from telling what he knows. And if they can't get to Virgil they'll go after his sister and her kids.The California Department of Corrections needs someone to infiltrate another gang, one that's taking control of the state's most notorious supermax. Virgil agrees to do it under an alias--in exchange for his sister's protection.Chief Deputy Warden Peyton Adams is opposed to having Virgil in her prison. How will she protect him if things go bad? Besides, she's far too attracted to him; she might even be falling in love with him. That makes her all the more desperate to keep him safe--and it gives him someone else to lose.

Every Last Breath


Juno Rushdan - 2019
    Tasked with neutralizing a lethal bioweapon, she turns to the one person capable of helping her stop the threat of pandemic in time: the love of her life, back from the dead and mad as hell at her supposed betrayal. Recruiting Cole to save millions of lives may be harder than resisting the attraction still burning between them, but Maddox will do whatever it takes...even if it destroys her.When Maddox crashes back into Cole Matthews' life, he wants to fight back. He wants to hate her. But the crisis is too strong to ignore, and soon the two former lovers find themselves working side-by-side in a breakneck race to stop a world-class killer with a secret that could end everything.

Perilous Trust


Barbara Freethy - 2017
    They were two tortured souls, looking for escape, and they weren't supposed to see each other ever again…Four years later, Sophie's FBI father, who is also Damon's mentor, is killed in a suspicious car crash after leaving Sophie a cryptic message to trust no one from the agency. When Damon shows up looking for her, she isn't sure if he's friend or enemy, but she knows he could easily rip apart what is left of her heart.The last thing Damon wants is to get involved with Sophie again. It was hard enough to walk away the first time. But she's in trouble, her father's reputation is under attack, and the lives of his fellow agents are at stake if there's a traitor in their midst. When someone starts shooting at them, they have no choice but to go on the run and off the grid. Everyone in their world becomes a suspect. They want to uncover the truth, but will it turn out to be the last thing they expect? Proving her father's innocence might just cost them their hearts…and their lives…

Drive


Sidney Bristol - 2016
    Cool classic cars. Dangerous undercover assignment. In Sidney Bristol’s scorching new Hot Rides series, the cars are fast and the romance is furious…   Aiden DeHart has a history—and secrets. His classic car garage is a front for an FBI operation. His current mission: get some evidence from a drug dealer’s ex-wife, then get out. Madison Haughton sending his engine into overdrive isn’t part of the plan, though, especially considering she might not be as innocent as Aiden thought…   Since her divorce from her sleazeball ex, Madison has sworn off bad boys, gotten some sweet tattoos, and become a star of Miami’s roller derby scene. But however fast she skates, her ex is always on her tail. When the sexy guy in the muscle car offers to help, he could be her ticket to safety—or a detour down a deadly road…

Hungry Like the Wolf


Paige Tyler - 2015
    . . they're a pack of wolf shifters.The team of elite sharpshooters is ultra-secretive—and also the darlings of Dallas. This doesn't sit well with investigative journalist Mackenzie Stone. They must be hiding something . . . and she's determined to find out what.Keeping Mac at a distance proves impossible for SWAT team commander Gage Dixon. She's smart, sexy, and makes him feel alive for the first time in years. But she's getting dangerously close to the truth—and perilously close to his heart...

Out of the Dark


Geri Foster - 2013
    His boss arranges for him to hitch a ride with the corporate attorney Emily Richards, who is in Russia as a mediator.Emily Richards wants only to return home then on to a peaceful vacation with her best friend. When armed men invade her hotel room minutes after Mac arrives, Emily is forced to depend on Mac to stay alive. Anger that Mac has entangled her in a life or death struggle quickly turns to fear when the men pursuing them call her by name.Together Mac and Emily engage in a tumultuous ride to escape with their lives and capture a crazed bomber and a vindictive drug lord. More difficult is tearing down their own emotional walls. Can they succeed and admit love is the most precious thing in life?

Ignited


Kaylea Cross - 2013
    There she meets Hunter Phillips, the former SEAL and head of her Titanium security team, and quickly learns that coming to Pakistan might prove to be a deadly decision. Battling demons of his own, Hunter grudgingly leads Khalia's protective detail as a favor to his boss. From their first meeting it's clear she's going to be trouble, and that the cell that killed her father is hell bent on taking her out as well. Keeping her alive is one of the toughest assignments he's ever faced, yet through one harrowing situation after another she continually impresses him with her strength and inner courage. Even though he fights his feelings for her, it's a losing battle. And when the job is over, he doesn't know how he'll let her go.