In the desolate Rocky Mountains, survivalist Emily Thatcher's solitary world is chaotic when an EMP attack cripples the nation. As society unravels, an enigmatic stranger named Jackson Hunter stumbles into her haven, harboring uncanny knowledge of her past and igniting an undercurrent of mistrust and dark secrets. With time running out and danger escalating, Emily must discern whether Jackson is an ally in this new, perilous world or a harbinger of betrayal amidst humanity's darkest hour.

When 8-year-old Ben disappears, his mother Pearl undertakes a relentless quest in their small judgmental town, even as she faces suspicion from her husband, Eddie. Armed with clues hinting at church member Meredith's involvement, Pearl risks all, breaking laws and facing adversaries. Despite temporary imprisonment, she rescues Ben from Meredith's remote cabin. Pearl's journey, riddled with societal judgment and marital discord, ultimately leads her to a fresh start with Ben, a testament to a mother's unwavering love, the danger of insular societies, and the power of self-belief.

When their best friend is murdered, Angela begs Slater to take the case. Maggie, the little sister he barely remembers, offers to help. It turns out the feisty redhead is one hell of an investigator. As their feelings turn romantic, Maggie and Slater follow a trail of deception and murder, hoping to prove their dead friend innocent of what they fear most. No one is safe, and the men involved will stop at nothing to cover their tracks - tracks that will lead the pair into the bleak world of human trafficking and expose the darkest secrets of Point Road and the Jeffries family.

When Deputy Ron Farmer pulls over a car for a routine traffic stop, he never expected to find that two escape convicts had taken a family of four hostage, and that his 17-year-old daughter would inadvertently be drawn into the precarious situation.

Two detectives, both coming off of recent tragedies, are forcibly paired together to recover a missing child. But as they pull back the layers of the case, they discover more secrets, more lies, and more trouble than either are prepared to face. It’s a race to find the missing girl before time expires, but the detectives must overcome their personal trauma in order to succeed.

When a student in Professor Brad Parker's lab at the Maine Translational Research Institute in Wells is wrongfully accused of sharing answers on an exam, he tries to help. Only to encounter a series of unexpected obstacles. Burglary. Bribery. A suspicious suicide. And then the professor who accused the students of cheating is killed. Leaving Brad and his fiancée, FBI Agent Karen Richmond, desperately trying to understand what's going on behind the scenes.

An EMP bomb blasts a small town in Pennsylvania back to primitive times. Former Marine Raider Lori, a committed survivalist, finds herself in a race against the coming winter and a growing foreign threat to ensure her family's survival. As society crumbles around her, will Lori's meticulous preparation be sufficient, or will she fall to the encroaching chaos and snow?

A journey through murder, loss, conspiracy, and ultimate revenge. A cop with an unblemished record. A murder in a London Street. An investigation that could end his career. When DCI Nick Severance investigates what appears to be a routine murder, he is drawn into a plot that could bring death to thousands and destroy everything and everyone he cares about. Before it’s all over, he will make a choice that changes his life forever.

Neal Gordon screwed up his assignment on Mars and they reassigned him to Antarctica. Now he's being reassigned some place even worse: Luna City. A crime ridden hellhole with a super-rich ruling class, he almost immediately finds himself targeted by bounty hunters and cyborg terrorists. Thankfully, Neal has an unusual set of partners in robot dog, Barksley, and the snarky but badass Lucy Westenra. Yes, make all the vampire jokes you want.

In 1939, a secret airship departed Nazi Germany in the dark of night filled with some of the most influential people of its time. Its cargo: a complement of rich Jewish families carrying their most valuable possessions. One such item among them was as dangerous as it was priceless. The airship never reached its destination. In 2015, Sam Reilly, a marine biologist and wealthy son of shipping mogul James Reilly, discovers a missing clue about the lost airship, and what follows is a violent treasure hunt.

Kenzi Rivera is furious. Passed over for promotion at her own father’s firm, the talented divorce lawyer is tired of fighting chauvinism every single day. When a desperate scientist begs for help getting her daughter back, Kenzi can’t resist…even though this client is involved in Hexitel, a group she calls her religion but others call a cult. Kenzi uncovers evidence of disturbing practices at Hexitel involving large sums of money, servitude, and sex. She also learns her client’s lab has been plagued by death threats and cutthroat competition. 

Lieutenant Jacqueline "Jack" Daniels is having a bad week. Her live-in boyfriend has left her for his personal trainer, chronic insomnia has caused her to max out her credit cards with late-night home shopping purchases, and a frightening killer who calls himself "The Gingerbread Man" is dumping mutilated bodies in her district.

Three months after Detectives Jim North and Kerry Martin failed to recover a missing child, they struggle to come to terms with the child’s death. Since then, twelve more children have been abducted, and the man responsible is still at large. With the abductor taunting the detectives with mysterious texts, they have pushed themselves to the brink, and their obsession of bringing the kidnapper to justice could cost them everything.

Former United States Department of Defense contractor Charlie Owens resigned from his position with the government to live a life off-grid. After building a cabin on a small island in the Pacific Northwest, the detonation of an EMP sets into motion a series of events that will test Charlie and his family in ways he never imagined.

Ripped from the headlines, the explosive Trackers saga is a realistic depiction of what an EMP attack and the aftermath might look like from one of the genre's leading voices, USA Today best-selling author and former Homeland Security disaster mitigation officer Nicholas Sansbury Smith. This box set includes the entire four-book Trackers series with over 30 hours of post-apocalyptic survival fiction and action. This box set includes Trackers, Trackers 2: The Hunted, Trackers 3: The Storm, and Trackers 4: The Damned.