Operating Systems: Internals And Design Principles

In his past life, Ronan Vance was reunited with his biological parents — a reunion he treasured more than anything, having been stolen from them as a child. But despite their blood ties, his parents, his four older sisters, and even the adopted son of the Vance family turned on him. Their betrayal was relentless, their cruelty unending — and it cost him his life on the operating table. When he was reborn, Ronan saw everything clearly. He severed every tie without hesitation. Of course, once he turned his back, his parents and sisters, even his childhood friend, all came crawling back, overcome with regret. But to Ronan, their belated affection and sorrow meant less than nothing. If they thought he would forgive them, they could dream on.

In a world where desperation and desire collide, una chica, a struggling waitress, faces an impossible choice when a mysterious stranger offers her a life-changing sum of money for a scandalous arrangement. Trapped in a stalled elevator, his provocative proposal—three hundred thousand dollars for three months of illicit encounters—ignites a battle between her moral compass and the crushing weight of her financial burdens. With her sister life-saving surgery hanging in the balance, she grapples with the allure of security and the shame of crossing ethical lines. As temptation blurs her judgment, she must decide whether to sacrifice her principles for the promise of a better future or walk away from the only solution that could save everything she holds dear. This gripping tale explores how money and need can push us to the edge, forcing us to confront the cost of survival and the boundaries of desire.

Betrayed by the husband and the cousin she once trusted, Dr. Harper Reeves finds herself strapped to an operating table—moments away from being dissected alive. Only then does the truth finally surface: Her marriage was a lie. Her suffering was engineered. And Phoebe—her doctor, her blood, her own cousin—was the one who planned it all. As the scalpel rises to carve her open, Harper does the unthinkable. She fights back. One death. One chance. One whispered wish as her life bleeds away: If I could live again… I wouldn’t endure. I wouldn’t bow. I would destroy anyone who dared to use me. And I would burn their world to the ground.

Dr. Serena Merano was a top surgeon in the city. She's brilliant, independent, and engaged to the man she thought was her soulmate. But her life ended on an operating table, betrayed and murdered by the very fiancé she trusted. Pagmulat ng kanyang mga mata, hindi ospital ang bumungad sa kaniya kundi isang marangyang bridal suite, isang wedding gown, at ang isang napakagwapong lalaki. “I can't wait to marry you and say I do, Claudia Venturero… and carry my last name Dela Costa.” Ang ipinagtataka niya ay hindi siya nito nakikilala bilang Serena Merano. Now, she must play along, hiding her past while planning revenge.

Serena gave everything to the man she loved—her trust, her devotion, her future. But betrayal shattered it all. Pregnant and full of hope, she walked in on her husband tangled in bed with another woman. What followed was worse: the slow, agonizing loss of her baby… and then her own life, bleeding out on an operating table, heartbroken and alone. But fate wasn’t finished with her. Reborn with every memory intact, Serena wakes in the past—stronger, colder, and no longer naive. This time, she’s ready to rewrite her story. This time, she’ll make them pay. Because the girl they destroyed… came back for revenge. And maybe, just maybe, she’ll find something worth living for too.

Celine Galvez, a graduating law student and a famous man hater from the University of the Philippines, dedicated her life to fulfill her promise to give justice to her father's death. She pledged to make her family her greatest priority in everything, until she met Lorenzo, the notorious playboy and star of Ateneo Medicine, who slowly wrecked her principles in a way that she surprisingly found pleasuring. Will she be able to keep both her promise and Loren whom she learned to love, when all the hindrances are starting to surface against them? How can she forget him when he left a beating heart that reminds her of him every day? Should Celine just move on and live alone with their child, or will she risk it all to find the star that once fell for her?

Wendy and James had been married for eight years. One day, Wendy told James that she wanted to have a child with another man, and she wanted to hold a wedding with that man as well. Faced with James's questioning, Wendy didn't beat around the bush. "You're infertile and he's willing to give me a child. We're only having a child and holding a wedding. That's all. We won't be getting a marriage certificate, so he has no effect on your status." James's heart turned cold. He arranged the best wedding for Wendy and the man named "Sean." Wendy was very happy with how obedient James was. When they were saying their vow, James was lying on the operating table all alone and was erasing all his memories of Wendy from his mind.

It's all just a game. Iyon ang itinatak ni Aleira Estrella sa isipan. She was born with a silver spoon on her mouth and everything was easy to get. Kung may isang bagay man na hindi niya kayang tibagin, it's her mother's words. She's the woman she respects the most and she wouldn't dare disobey her. Kaya nang sabihin nitong magpapakasal siya sa isang lalaking hindi kilala, she was willing to oblige. After all, the past relationships she had were nothing but games. For her, love is nothing but an extinct sentiment and marriage for convenience is practical. But then... how could someone so sure of her plans doubt her principles? Is it really worth it? To follow the plan and give up all of her? To abide her family and give up everything? To give up something she unconsciously learned to love?

My husband's true love developed acute kidney failure, and I was the only matching donor. To save her life, he forced me to terminate my pregnancy at six months. Despite his gentle tone, he said the most heart-wrenching words, "Can't you be a little kinder? You're just losing a child, but she's losing her life." I resisted with every fiber of my being, but he threatened his own life to force my hand. On the operating table, both my child and I died. Meanwhile, his true love's transplant was a success, and she lived. Although the outcome was exactly what he wanted, he spiraled into madness upon hearing news of my death.

Eniola Fayola is fresh out of a 2-year relationship that ended in premium tears. However, a few days later she receives some good news when she gets a job offer at Legacy Real Estate company. Despite the unusual methods of Daniel Jacobs, the CEO, he is undeniably successful. Eniola, who is an aspiring businesswoman, seizes the opportunity to learn in such an enterprise. Little does she know that she is in for more than just learning how the ropes of business work. Tempers will rise, rumours will spread, family crises will be encountered and love will bloom in the strangest places. Book Cover Design: Samuel Umar.