Operating Systems: Internals And Design Principles

In the sterile calm of the operating room, Dr. Marcus Valencia is celebrated for his precision, his steady hands healing wounds that others deemed impossible. But beneath the surgeon’s blade lies a heart scarred by a past he’s struggled to bury. When he falls in love, a new chapter begins—until a shocking truth slices through, unearthing a dark secret that binds them both to a night of unspeakable horror. Now, Marcus faces an agonizing choice: fulfilling his duty or answering the resounding call for justice, now lying in front of him. With justice resting in his hands, immerse yourself in a novel where the call of duty, the depths of true love, and the burning desire for revenge for family clash in a poignant struggle.

These wild billionaire playboys are used to getting their way… There isn’t much money can’t buy, especially when it comes to pleasure. But can these curvy women tame these billionaire beasts and win their love? Or will their souls be sucked into oblivion by the wanton bliss their bodies crave more and more with every surrender? Each of our heroes wears a mask on the outside to face the world, but his disguise comes off when he runs into the one female who makes his blood run hot. Need and possessive passion abound in these books, but our heroes know only one way to control their desires. Will they f*ck the feeling they see as weakness out of their systems, or will their needs only grow more wild with every touch, kiss, and plunge into ecstasy with the object of his affections?

My husband, an anesthesiologist, deliberately increases the sedative dosage on an accident victim so he can get a new heart for his first love, Selena Quigley. After her operation, he cares for her and celebrates her rebirth. He only remembers to contact me after she's recovered. "It's been three months since we saw each other, honey. You shouldn't be mad anymore, right? Why don't you book a flight for tomorrow so you can come home? I'll pick you up at the airport." I won't be going home anymore, though. Not now, not forever. I've already died on his operating table.

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?

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 mother is a hospital director. To give my brother, an intern doctor, more hands-on experience, she assigns him as the lead surgeon for my brain tumor operation. I beg her to let someone else do it and tell her it's my only chance at survival. But she slaps me hard across the face and screams, "How did I raise such a selfish, ungrateful child? Your brother has just started his internship—can't you help him improve his skills? Is that too much to ask?" Later, the surgery fails. I die on the operating table. And my mother seems to have aged decades overnight.

My daughter, Annabelle Turner, was diagnosed with hereditary heart disease. I spent the past five years searching for a compatible heart donor for her. Now, I finally found one. Right before Annabelle is sent into the surgery room, my husband and renowned cardiologist, Gabriel Turner, tearfully makes me a promise. "Don't worry, sweetheart. I'll make sure Annabelle gets a shot at life again." Yet halfway through the surgery, Gabriel suddenly leaves in a hurry without giving any explanation. I stumble into the surgery room and see Annabelle lying on the operating table, covered in blood. Her chest is cut wide open, laid bare for all to see. Tyler Rotwell, Gabriel's assistant, stammers out, "Dr. Turner said… that Anna can still hold on a little longer, but Ms. Byron's son can't. "Dr. Turner took the heart that was meant for Anna and left…" I immediately break down and repeatedly call Gabriel's number, but Gabriel never answers a single call, not even when Anna's blood has completely dried… While settling my daughter's post-mortem affairs, I happen to see a newly posted update on Gabriel's childhood friend, Suzanne Byron's social media. "Turns out it was just a misdiagnosis," was what the caption read. "In that case, let's give this useless little thing to our good boy Oscar as a treat!" The video attached depicts Suzanne's dog Oscar tearing into the heart that was supposed to be donated to Annabelle. As I turn to look at Annabelle's cold body, the last shred of love I have for Gabriel starts crumbling apart. By the time Gabriel finally remembers Annabelle, whom he left on the operating table, only an empty bedroom and an urn containing her ashes would greet him…

Rex Obasi was just an average banker, struggling to cope with the fact that his fiancé left him after 8 years. In a crazed moment of greed he steals documents worth millions of naira. But there's something peculiar mixed with the documents, a piece of paper containing strange numbers -coordinates he doesn't understand. When the coordinates lead to a human trafficking ring operating under the guise of a NGO, he realized he has stumbled on what is no doubt the deadliest organized crime in the history of the Country. Now his world of deposit slips and check books is replaced with guns and bullets, knives and assassins. It's up to Rex to put a stop to it, protect his family and just maybe get another chance at love. But there's every chance he'll get a bullet instead..

Celeste Lodge has been married to Terence Ford for three years. He's hated her guts the whole time. The day Winona Ford returns, he finally can't take it anymore and begins planning to fake his death so he can run away with her. "I'll fake my death in one month. I'll give up my position as heir to the Ford family and be with Winona forever." Hearing this from outside the operating room, Celeste Lodge immediately contacts a lawyer to draft divorce papers. Then, she calls her brother, Hayden Lodge, who lives abroad. "Hayden, I'm done with Terence. I'm ready to leave and live overseas with you."

GUIECO CLAN SERIES #2 Marciella Perrer, a woman of principles, finds herself entangled in a complex love situation. She has developed feelings for Ashmer Guieco, who happens to be both her best friend's boyfriend and the boss of the Guieco Clan, where she works as a secret agent. Despite being Ashmer's first love, Marciella initially chose to step back and let go of her feelings. She made every effort to distance herself from him. However, with time, her emotions only intensified. Her world is shaken when she wakes up one morning in the same bed as Ashmer, a secret she keeps from her best friend. Now, she faces a difficult choice: will she suppress her feelings and try to forget the night they shared, or will she risk being seen as a homewrecker in the name of love?