Best Sci Fi Book Series For Adults

I made a mistake that could ruin me. I fell for a man I should’ve feared. At sixteen, I was drawn to him like a moth to a flame. Gianni Rossetti. My best friend’s father. A ruthless billionaire. A cold-blooded villain. A man twice my age, who could destroy me with a single look. For years, I was nothing to him—a silly girl with a foolish crush. But I couldn’t forget those icy blue eyes, the way his presence made the world feel small and dangerous. By the time I was twenty-one, I knew I should’ve walked away, left my fantasies behind. But then, one night, Gianni noticed me. And my world turned upside down. He didn’t just see me—he ‘claimed’ me. Every forbidden fantasy I’d ever had, he brought to life. He touched me, possessed me, made me feel things that shattered everything I thought I knew. With him, I wasn’t just a woman; I was ‘his’. But the deeper I fall, the darker it gets. Gianni’s world is filled with secrets, shadows that whisper of violence and betrayal. His past is more than just a dark history—it’s a deadly curse that threatens to consume us both. I knew he was dangerous, but I never imagined this. Now I’m trapped, caught in a web of desire and deceit, and the deeper I go, the harder it is to find my way out. But the worst part? I’m not sure I want to escape. Not if it means losing him.

The dangers and perils continue as Nick's ex-fiance joins with his estranged cousin to drive a wedge between Alison and Nick, while selling Vanessa to sex slavers in the dark side of shadow land. Will Alison and Nick repair things and has Vanessa's fate been sealed? Find out in this exciting and steamy conclusion of the Shadow Love story.

A wrong decision Alysia has regretted throughout her life. To be lost for a long time in the company of her father. She wasted times that she could still be with it. After knowing she inherited all the wealth. Her stepmother was angry and wanted to get what she had.

Her sister is marrying her ex. So she brings her best friend as her fake fiancé. What could possibly go wrong? Savannah Hart thought she was over Dean Archer—until her sister, Chloe announces she's marrying him. The same man Savannah never stopped loving. The man who left her heartbroken… and now belongs to her sister. A weeklong wedding in New Hope. One mansion full of guests. And a very bitter maid of honor. To survive it, Savannah brings a date—her charming, clean-cut best friend, Roman Blackwood. The one man who’s always had her back. He owes her a favor, and pretending to be her fiancé? Easy. Until fake kisses start to feel real. Now Savannah’s torn between keeping up the act… or risking everything for the one man she was never supposed to fall for.

Do you love a biker forbidden romance story? Then check out Lilliana and Gerald's story! “You belong to me, Liana. Stop fighting this,” Gerald murmured against her ears, his dick hard as rock as he stared into her eyes. He knew he shouldn't be doing this, but he couldn't stop himself. “Your body craves mine as much as mine drags yours. Say the magic words,” Liliana panted. She was locked in his entrance and needy for his touch, but she couldn't let this happen. “i need you, make love to me!” She found herself saying before she could swallow her words. Gerald grinned before claiming her lips in a hot searing kiss. Liliana Humphrey had it all, a loving father, a loving mate, wealth, and she was next in line for the title of Alpha and the throne—but everything changed when her father died of a mysterious illness. His death brought about drastic change to her life. Her once loving step brother became ruthless and abusive, determined to steal her throne. Even her mate who claimed to love her rejected her and took someone else as his bride. Her stepbrother hires a deadly outlaw wolf pack—feared across the realm for taking out tyrants and rescuing the broken—to kill her so he can take the title of Alpha. She was supposed to die in the woods, but when the sexy, ruthless, and powerful Alpha recognizes her as his late best friend's child and second chance mate, he puts a stop to the mission.Gerald is a feared biker and wolf gang Alpha—dangerous, dominant, and her second chance mate. With enemies circling and old scars rising, she’ll have to choose: ⚠️ This is an Age Gap Forbidden Romance

Mistfalls Wilderness Camp is an awful place, a series of islands in the rainy Northwest, populated by delinquents and outcasts from their families. It is supposed to be a remedial place—but Taylor soon learns something else is happening here. They are training the kids here for something. But what?These kids are all different, not normal somehow. And as Taylor herself goes through changes she doesn’t understand, she can’t help but wonder: is she different, too? But when she finds herself having a crush on a mysterious boy, Taylor realizes he is not what he seems—and that her own destiny may be far greater than she imagined.But will their forbidden love take them both down for good?Weaving a world of fantasy, love, destiny and sacrifice, WISH is a page-turning vampire saga, one that will whisk you away to another place and make you fall in love with a bold new heroine as you turn pages late into the night. With shocking twists and turns at every corner, you will not put it down. Fans of books such as Crush, Twilight and Vampire Academy are sure to fall in love!Future books in the series are also available.

Tracy Martinez applied as a secretary to the Simonne's with them not knowing that she is one of the family members of their rivals, The Cysco's. Her job was to spy on them, but she didn't expect to fall in love with Caleb Simonne, they became best of friends; she knew he was gay but she was okay with it, loving him and just being near him was enough, but when things went rough and her family was planning on introducing her as one of their own, she had to leave and break their friendship, Caleb wanted to know her real reasons only to find out the whole truth, their huge fight turned into a huge accident which cost Caleb's memories. Tracy felt guilty and wanted to be there for him until he gets better, she just didn't expect Caleb's family to think they were together as a couple, but she went with the flow, she's in love with him, she'd do everything to be with him. But what will happen when all his memories come back?

In a town controlled by fear, Indianna is trying to find a way to survive. The only goal is to take down Rogue, but with him growing stronger every day it seems impossible. How can Indianna deal with new people, new challenges, the loss of a mate and a pregnancy, as well as a brother who wants to control the werewolf world and hurt everyone she cares about? In the end, who will be defeated, her or Rogue? [SHY BOOK #2] SEQUEL TO SHY, YOU WILL PROBABLY BE HIGHLY CONFUSED IF YOU DON'T READ THAT FIRST !!

Juked: Volume 1 - When team captain Daniel Zavarro and new single mom Quincy Watson begin to cross paths often, an unlikely friendship evolves. Feelings change. Lines get crossed. Before they know it, they’ve been Juked.Groupie: Volume 2- My body is no one’s business. So why is Rowen Flanigan making me re-think how I live my life? He’s only a rookie.Goalie: Volume 3 - Letting the fame and notoriety go to his head, Santo DeGuajarado lost the things he loved the most- his family. Now he has one shot to make it right before losing at this relationship game and he’s determined not to miss this time.Deflected: Volume 4 - When a new and unexpected development suddenly arises, Tiffany and Rowen realize all their plans are about to become irrelevant. Things will never be the same when their lives are deflected.These books contain sexual explicit scenes and are recommended for ages 18+.Texas Mutiny is created by M.E. Carter, an eGlobal CreativePublishing Signed Author.

Metamorphosis is the story of a woman’s struggle to regain her confidence and repair her shattered life following a random, brutal attack. With the help of the man she had pushed away, she chooses the path that she will follow for the rest of her life. She undergoes a metamorphosis—not by choice but by the will to survive. When Moby and Piper collide—they just know. He didn’t have to shout his love from the mountaintops. The only heart that needed to hear his words listened silently to his soul’s communication. A bond that would transcend time and unexpected heartache. The moment Piper laid eyes on Moby—she just knew. She didn’t have to await results. All the evidence she needed was there…taunting her, challenging her, testing their resolve. Daring her to persevere. A broken man. A shattered woman. A crumbling marriage. No one knew. The Siren Song Series is created by Stephie Walls, an eGlobal Creative Publishing Signed Author.