Book picks similar to
Relentless by Robin Parrish


fiction
christian-fiction
thriller
fantasy

Agent I1: Tristan


Joni Hahn - 2013
    Now that D.I.R.E. has successfully implemented his scientific enhancements, he’s a walking weapon. Unstoppable, as long as he stays focused. No relationships. When ex-BUD/S teammate, Aidan Monroe, interrupts his long-awaited sabbatical to call in a favor, Tristan reluctantly fills the simple request: take out his sister’s fiancé. One problem: Rachel Monroe - smokin’ hot, kind-hearted, and in desperate need of a protector. After the best sex of his life, Tristan’s afraid unstoppable is just a memory. Knowing Aidan’s temper, Tristan could be, too. Rachel Monroe had a plan to help her mother. Her brother ruined everything when his gorgeous, super-agent friend teleported her to some forsaken island - and his bed. She’s drawn to him despite the fact he’s a professional agent, much like the people suspected of killing her father. Now, his enemies have come to her small town, looking for vengeance. Have they found more than they bargained for? Or, does the past have its own retribution in mind?

The Woodlands


Lauren Nicolle Taylor - 2013
    Sixteen-year-old Rosa lives in one of the eight enclosed cities of The Woodlands. Where the lone survivors of a devastating race war have settled in the Russian wilderness because it’s the only scrap of land left habitable on the planet. In these circular cities, everyone must abide by the law or face harsh punishment. Rosa's inability to conform and obey the rules brands her a leper and no one wants to be within two feet of her, until she meets Joseph. He's blonde, fair-skinned, green-eyed, and the laid-back complete opposite of Rosa. She's never met anyone quite like him, and she knows that spells danger. But differences weren't always a bad thing. People used to think being unique was one of the most treasured of traits to have. Now, the Superiors, who ruthlessly control the concrete cities with an iron fist, are obsessed with creating a 'raceless' race. They are convinced this is the only way to avoid another war. Any anomalies must be destroyed. The Superiors are unstoppable and can do anything they want. After all, they are considered superheroes by the general public. But not everyone sees them this way. When they continue to abuse their power by collecting young girls for use in their secret, high-tech breeding program, they have no idea that one of those girls has somehow managed to make friends even she didn't know she had. And one man will stop at nothing to save her.

Dollhouse


Anya Allyn - 2012
    A dollhouse, filled with life-sized toys. A doorway into other realms. And girls who keep disappearing...When Cassie’s best friend, Aisha, vanishes during a school hike, Cassie sets off with Aisha's boyfriend and their friend Lacey, determined to find her. Instead, the three teens fall into a carefully-laid trap—deep into the surreal nightmare and dark secrets of the Dollhouse.Now, Cassie must uncover the mysteries of the Dollhouse and her own connection to it-- before it's too late.With the horror and otherworldliness of Miss Peregrine's Home for Peculiar Children and the gothic romance of A Great and Terrible Beauty, Dollhouse is a tantalizing start to The Dark Carousel series.

The Price of Time


Tim Tigner - 2019
    A discovery. An invention. One so startling and surprisingly sinister that it needs to be kept—at any price.Tim Tigner takes a step back from his bestselling Kyle Achilles series to introduce Zachary Chase and Skylar Fawkes in a fresh standalone novel that’s bound to keep you glued and guessing. With secluded meetings, sudden disappearances and strange murders; secret agents, skillful assassins and sexy locations; The Price of Time is packed with fast-paced action and first-class intellectual intrigue.Propelling the thrills and perched at the middle of the mystery is one of humanity’s great questions: Would finding the Fountain of Youth be a blessing?Prepare for sleep-deprived nights and skipped chores while repeating the phrase: "Just one more page."

Fallon


Valerie Zambito - 2012
    The hallowed world of Emperica is everything she had ever hoped for as a mortal—immeasurable beauty, unconditional love and light. But, with affection for humankind still burning within her, she joins the Knight Caste to train as an angel warrior. As a Knight, she will give up her wings and return to the place that killed her to use her unique powers to search out and destroy the evil Kjin that roam the earth. As a Knight, she will stop at nothing to protect the mortals in her care.The elders warn her that the path she chose will be a solitary one. That she will not have the same bond with humans as she once did. But, as far as she knows, the elders had never met Kade Royce. When her duties place her in the path of the handsome former cop, emotions buried long ago rise to the surface and she is powerless to ignore the depth of her feelings for this young man. She knows instinctively that she has found what most people search their entire lives for. Ignoring the risks, she invites him into her world of danger, but soon their lives collide with explosive consequence. As a result, Fallon realizes with heartbreaking despair that she can no longer hide from the painful truth. In order for Kade to live, she must destroy him.