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  • Apocalypse
  • Survival Instinct

Survival InstinctA Post-Apocalyptic Romance

Apocalypse #1 / 2
by Cara Bristol
Survival Instinct: A Post-Apocalyptic Romance (Apocalypse #1) by Cara Bristol
⧗ 9.00 / 1
123456781910

A nurse and an alien battle for trust in a devastated world

Laurel is a nurse working in her hometown hospital when disaster strikes. Aliens from planet Progg-Res attack Earth, vaporizing most of the population from huge spaceships. Then ground troops march town to town, house to house, eliminating the rest.

Laurel survives by hiding out in a cave, living day by day hoping to evade detection. After many months of quiet, she dares to venture out.

And finds a critically wounded Progg man in the woods. Instinct tells her to finish him off, but she can’t bring herself to kill in cold blood. Besides, he’s going to die anyway. However, she worries that leaving his body for his comrades to find will bring them too close to the hiding place that has served her well, so she drags the Progg’s body back to the cave.
Unfortunately, the alien scum survives and throws her into a dilemma. She can’t keep him prisoner forever, which means she has to release him and risk her life—or kill him.

Death at the hand of the enemy is an honorable one, but to his shame, Grav doesn’t want to die. Although he’s an aide to the admiral in charge of the Earth campaign, he’s never killed anyone, never even discharged his vaporizer. But he doesn’t think that will matter to the young human woman who took him hostage and looks at him with revulsion in her eyes.

The only thing he can do is try to build a rapport and convince her he’s harmless in hopes she’ll see him as a person and not one of the hated aliens who killed her family. If he can’t, he’s afraid he’s in deep trouble. Because he suspects she won’t release him. Which only leaves one other option.

Can two people bitterly divided by fear and loathing bridge the gap and trust one another so they both can survive?

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Science FictionRomanceDystopiaAlien RomancePost-Apocalyptic
Release date: May 26, 2025

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Cara Bristol

Cara Bristol is a USA Today bestselling author who has carved out a unique niche in the world of science fiction romance. Known for her captivating stories featuring tough alien and cyborg heroes, Cara’s novels take readers on thrilling journeys where strong-willed heroines and brooding, powerful protagonists collide in worlds full of passion, danger, and adventure.

When she's not conjuring up faraway galaxies or envisioning futuristic worlds, Cara enjoys the quiet pleasures of home life. A self-proclaimed homebody, she shares her life with her husband, a wanderer at heart. Together, they travel the globe while checking off items on her bucket list—most notably, visiting all seven continents and, in a lighter moment, petting a squirrel. It's these very contrasts—her love of the familiar and her curiosity for the unknown—that infuse her writing with depth, allowing readers to escape into complex, yet relatable stories.

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Cara’s journey into writing began in 2009 with her first erotic romance. Over the years, she transitioned into the world of sci-fi romance, where she found her true calling. With over twenty-seven books published, her most beloved series, like Breeder and Cy-Ops, showcase her talent for blending steamy romance with fast-paced adventure. Cara's books are celebrated for their emotional intensity, strong characters, and the way they explore relationships in otherworldly settings.

An avid reader herself, Cara is deeply influenced by her love of science fiction, adventure, and romance, and this passion is woven throughout her works. Her fans appreciate the way she effortlessly combines high-stakes plotlines with heartfelt emotions, creating stories that are as thrilling as they are touching.

Outside of writing, Cara remains active in her community of readers and writers, frequently engaging with her fans on social media. Whether it's sharing sneak peeks into her upcoming projects, posting humorous extras, or just chatting about her latest squirrel sighting, she loves connecting with her audience.

For those new to her work, Cara offers a free sci-fi romance novel on her website, inviting readers into her universe of unforgettable heroes and heroines. With each new book, Cara Bristol continues to build her legacy as a leading voice in science fiction romance, one passionate, thrilling story at a time.

Apocalypse

Apocalypse consists of two books. The current recommended reading order for the series is provided below.

Survival Instinct: A Post-Apocalyptic Romance (Apocalypse #1)
⧗ 9.00 / 1
Alien Instinct: A Post-Apocalyptic Romance (Apocalypse #2)
Unrated


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