Best Young Adult Sci-fi Books

Davis Sailor, a young immortal who is known to be cold and sinister but with good looks from the evil realm is sent to Earth on a mission to eradicate the bloodline of the Onil, The Greatest Warriors with rare powers which could change the world. However, he spares the only Princess of the Onil's, Ellandria. He then comes back to take her life but the Princess had unleash her powers with vengeance and hatred in her heart. But she forgets about revenge the moment she meets Davis. What will be the two's destiny when she finds out he killed her family? Will love conquer hatred at that time? Dive in and enjoy readers!

“There was a fucking earthquake. It caused an avalanche on the mountain. Didn’t you feel it, you lazy piece of shit?” I yell at Kaleb. “No, I didn’t. I was fucking sleeping. Quit bitching at me.” he says. He’s wearing nothing but grey sweats that hang low on his waist. God, how can someone so fucking hot be so fucking annoying? “We are stuck here. There’s at least 25 feet of snow blocking us in this cabin. Lily and your parents can’t get back either.” I tell him. “Thanks for the observation. If we can’t get out, they obviously can’t get in.” “Can you not be a snarky asshole for 2 minutes?! We are literally fucking stuck in this cabin together for god knows how long!” I yell at Kaleb. He’s so infuriating sometimes. “Relax. I’m sure we’ll probably be out in a few hours.” “Oh you’re sure, are you? Well, guess what dipshit? The guy on the radio said they’re focusing on the surrounding areas first and then they’ll be working on the mountain. That could take fucking days, Kaleb.” Kaleb takes a step closer to me. “Don’t talk to me like I’m fucking stupid, Riley.” “Oh yeah? What are you doing to do?” “If you don’t stop with this bratty attitude, I’m going to fuck it out of you.”

R-18 content. Have you ever been in love with your father's best friend? Do you wonder how on earth you got yourself into this mess and how you can get out of it? Anyssa is a young omega, the illegitimate daughter of Alpha Calder. Young and witty, she is asked by her father to intern at his best friend's company as his secretary. What started as a simple job grows into something much more forbidden. She falls for her father's best friend, and worse, becomes pregnant by him even after she finds her mate. Will this work, or is it just a fleeting romance? Something that should never have happened? Alpha Ronan: When my best friend asked for a favor, I didn’t expect it to come in the form of a red-haired, annoying girl with big tits and a slender waist. Anyssa Black is more than just a ‘pretty girl,’ and she is mine to claim.

As the fiancée of the Alpha's son, Selene's life seemed destined for bliss until a devastating lie shattered her world, leading to the brutal murder of her family. Consumed by grief and a thirst for revenge, she finds solace in a drunken one-night stand with her best friend—only to wake up to the shocking revelation that he's an Alpha in a larger, covert pack only posing as a spy in the pack. He offers to help her get her revenge but in return, she has to give him one year as his fake bride. What begins as a strategic alliance soon blossoms into unexpected love amidst battles against formidable enemies.

“Omega, in about an hour, you’ll feel warm, dizzy, and overcome with hormones in your body.” I paled. “What happens after it takes effect?” “Then an alpha in the surrounding area will react to your scent.” After an hour, the nurse popped her head in. She had a strange look in her eyes and I didn’t like it. “So he is out there?” The nurse’s smile fell, “No, not one.” My eyes widened. “two?” “No, you have four mates.” I shook my head. “No, that’s not possible!” She sighed and opened her phone. “Your mates are as follows; Colby Mcgrath, Rain Kim, Matthew Clark, and Jade Johnson.” When she said the first name I started to feel faint but then the nurse kept rattling off all the names of my tormenters for years. How could I be tied to all of my brother’s friends? My panties got wet, I refused to accept that this was a hormonal reaction.

Working for a young master who had deep trauma was surely difficult, but Hawisa had no other choice. Even though the young master's trauma sometimes appeared and Hawisa was injured, she would never leave him. The young master was so touched, he said: "How interesting! Let's see whether she really heading me without any matter or no." Then his attraction made Hawisa the only woman he loved. Whatever Hawisa wanted will always be given, but how could Hawisa believe that she had been the one loved by the young master. And how could Young Master Amon Nikolas Sergio convince his love for Hawisa?

Evonne Shannon was a poor student mother sponsored. She was also the crush I had been courting for a long time. Wanting to allow her to shine, I gave up my place in the piano competition for her. However, she glared at me with disdain for deciding this on my own. She then instantly turned around and handed the registration form to her boyfriend, Angelo Zambrano, and said, "Ange, only you deserve this competition." Evonne liked sports cars, so I begged my mother to buy her a limited-edition McLaren supercar. But in return, Evonne mocked me and called me shallow. "Don't think I'll accept you just because I'm accepting the car, Chase Shannon. You've never understood me." With my help, Evonne got to put on a facade of a mysterious billionaire's daughter. But the moment she got money from me, she turned around and went on a romantic getaway with Angelo. I thought of Evonne as my everything and even asked my mother to arrange for her to join the family company. Within half a year, she was promoted to a core team member. She then conspired with Angelo to drain the company dry and even forced me to my death. "What else can you do besides insult me with money and a materialistic lifestyle, Chase? You're the most disgusting obstacle on my path to success. Only when you're dead can I marry Ange," she declared. I was heartbroken when I heard this, and that was when Evonne pushed me off the sidewalk and into traffic. Immediately after that incident, I was reincarnated to the day I bought Evonne a piano. She was glaring at me with disdain. "If you don't want to buy it, just say so. There's no need to humiliate me like this." I let out a dismissive scoff. "Am I the one who's humiliating you, or are you the shameless one? You beg for food but complain that it's cold. You're worse than those stray dogs on the streets. At least they show gratitude after getting scraps."

I know it’s wrong to want my dad’s best friend, a man who was old enough to be my dad, but what could I possibly do when I see him in my dream and imagination each time I close my eyes? What could I do when this desire keeps driving me nuts, when I keep getting wet down there just at the sight of him? I tasted the forbidden fruit, and I liked it. I liked every inch of it, and now I can’t bring myself to stop wanting more…

I grew up calling him Uncle. My father’s best friend. The man who built an empire, a billionaire everyone feared in business… but who always softened around me. Now I’m no longer a little girl. And when I return home, his eyes linger too long, his voice dips too low, and his touch makes me burn in ways that should never happen. He promised my father he’d protect me. But the way he looks at me now? Protection is the last thing on his mind. I know he’s dangerous. Older. Forbidden. But every time we’re alone, the walls close in and the line we can’t cross begins to blur. If my father ever finds out, it will destroy everything. But what if I don’t care anymore? Because when a billionaire this powerful decides he wants you… How long can you resist before you’re his?

"Don't deny it. You want it." Killian said to me, stroking the nape of my neck with his thumb. His face is so close to mine and I forgot to breathe. I gasped when he pushed my dress higher, revealing my thighs to him and let his hands rest between my thighs. I tilted my head to the side to avoid his lustful gaze, penetrating deep into my soul. "Your body craves it." He said, firing kisses down my neck till his lips touched my hard, naked nipples. That sent shivers down my spine. My body erupted with goosebumps and I exhaled sharply. I want to speak, but I can't. He has that much effect on me. His tongue played with my nipples and I mewled. That felt so good. "You want me as much as I want you." He whispered with his lips pressed on my skin. I shouldn't be doing this. I know I should stay away from this man but how can I when he invades my thoughts daily? When he's the only one my body wants. It's frustrating because no matter how hard I try, I can't say no to him. And I am this close to making the worst mistake of my life. I swallowed, trying to fathom the words out.His fingers brushed my core and I jerked forward, pressing my body on his. "I don't want you." "You're lying." He said, playing with the strap of my thong with a lazy finger. My eyes rolled back in my socket with pleasure. I am lying but he's making it so hard. "We shouldn't be doing this, Killian." Killian? Do I really have the right to call him that? "Give me one reason why and I won't touch you." "Because you're my best friend's Fiance."