Helicopter pilot Sara Denning joins an all-male navy battle group with little fanfare - and that's just the way she likes it. Her philosophy is simple - blend in, be competent, and above all, never do anything to stand out as a woman. But somewhere along the way, she lost herself - her feminine, easy-going soul now buried under so many defensive layers, she can't reach it anymore.

EMS helicopter pilot Penny Carlton is used to high stress situations, but being forced to land on a mountain in a raging storm with a critical patient - and a serial killer on the loose - tests her skills and her nerve to the limit. She survives with FBI Special Agent Holt Satterfield's help. But she's not out of the woods yet.

Navy SEAL Xavier Rivera visits historic Lake Olympus Lodge on a scouting mission for a top secret training exercise. In the lodge, he meets smart, attractive park archaeologist Audrey Kendrick. There are many reasons he should ignore the immediate, simmering attraction between them, but in the heat of the moment he has no restraint. Audrey is drawn to the secretive man who helps her when she’s in a bind, and she can’t resist taking a chance on a night of passion. But their one red-hot night together leads to secrets and betrayal....

Elite Guardians bodyguard/former sniper Christina Sherman has protected uncooperative clients before—but this time, well, her client is bossy, headstrong, and occasionally eats off the floor. Yes, he’s a highly trained military working dog, but certainly her skills could be put to better use, right? Not according to former Special Forces Air Commando Grey Parker. He needs her help to protect his dog while he undergoes an experimental surgery that could restore his ability to walk.

Drone: A rebel CIA director takes on China and almost turns a trade war into a real one. Thunderbolt: A US senator's scam has North Korea prepping their nukes. Condor: A shot at the intelligence jackpot of a lifetime occurs, deep in the heart of Russia. At the center of all three? Miranda Chase: Air-crash genius investigator for the NTSB, team leader, and high-functioning autistic. What's at risk if she doesn't solve the crash and the crises? Everything!

Devon Crawford is an officer; air force pararescueman Cam Munro is enlisted. Dev flies medical evacuations; Cam jumps into danger zones to save lives. Dev wants to return home from Afghanistan with her heart untouched; Cam will do anything to win the woman he loves.

In the volatile tinderbox of the Horn of Africa, Morgan Adler has made the paleoanthropological find of a lifetime. The discovery brings her to the attention of a warlord eager to claim both Morgan and the fossils, forcing her to make a desperate dash to the nearby US military base to beg for protection.

Raquel Ezra loves to fish. With so many fish in the sea, she’s never had a problem baiting the hook or reeling them in. Raquel is a good actress, she can be anyone’s fantasy for a single night as long as they agree to be hers. Which is why she doesn’t think twice about spending an evening in nowhere Tennessee with a smokin’ hot, well-mannered, and intriguing sheriff’s deputy by the name of Jackson James.

When their last outgoing flight is cancelled, Ben finds a charter plane that can take him around the storm and drop him in Denver to catch a connection. And when the pilot says the single-engine prop plane can fit one more, if barely, Ben offers the seat to Ashley, knowing that she needs to get home just as urgently. And then the unthinkable happens. The pilot has a heart attack, and the plane crashes into one of the largest stretches of harsh and remote land in the United States.

If you love mysteries with action, suspense and a touch of humor and romance, then the David Wolf series is for you.

Mitch Matthews is writer struggling to make ends meet when his wife's brother offers them a first-class seat on a flight from Hong Kong to New York. When his wife needs to stay behind, it becomes an opportunity for some quality daddy-daughter time with his five-year-old Lilly. At check-in, they run into a strange Norwegian arguing with a huge Russian. A mysterious redhead is guarding a package in the business lounge. But everything is fine...right up until the event. Within hours of Allied Airlines 695 disappearing, a massive international search is launched.

Jenny, a young woman from Chicago with a sealed record and a well-hidden past, takes on a special project for a North Dakota oilman. Could this be an easy payday? Trouble starts when the brutal past threatens to ruin the future she is searching for. The key to putting the past behind her, this time for good, reopens another door that was intended to stay closed forever.

Search-and-rescue pilot Kacey Fairing is home on leave in Mercy Falls, Montana, 12 years after she joined the military to escape the mistakes of her past. With a job waiting for her as the new lead pilot of Peak Rescue in Glacier National Park, Kacey hopes to reconnect with the now-teenage daughter she sees only between deployments. What she doesn't realize is that someone else is also back in town.

Kate Burns is a legendary smoke jumper, known for her courage and willingness to risk everything to get the job done. Only she has a secret, one she won't admit to anyone. Supervisor Jed Ransom commands the Jude County Smoke Jumpers with a reputation as a calm, levelheaded leader. Kate is the only one who's ever gotten under his skin.

Pilot Dodge Kingston has always been the heir to Sky King Ranch. But after a terrible family fight, he left to become a pararescue jumper. A decade later, he's headed home to the destiny that awaits him. That's not all that's waiting for Dodge. His childhood best friend and former flame, Echo Yazzie, is a true Alaskan - a homesteader, dogsledder, and research guide for the DNR.