What Python Financial Libraries Are Used By Hedge Funds?

Madison Harper knows all too well the chaos Alexander Knight leaves in his wake. As the billionaire CEO’s personal assistant, she’s cleaned up after countless scandals, soothed ex-lovers, and kept his messy private life from spilling into the boardroom. But when one fateful night lands her in Alexander’s bed, the dynamics shift dramatically. What begins as a moment of uncontrollable spirals into a neither can resist: Madison needs financial help for her mother’s mounting medical bills, and Alexander offers the resources—on the condition she becomes his girlfriend for a year. No strings, no emotions, just business. But as the lines between their professional and private lives blur, Madison’s resolve to keep her heart guarded begins to waver. Beneath Alexander’s reckless charm lies a magnetic that draws her closer than she ever intended. Just as she starts to believe she might be more than his latest “arrangement,” the ghost of Alexander’s long-lost first love, Katherine, reappears, threatening to unravel everything they’ve built. Can Madison protect her heart while navigating this high-stakes game of desire and deception? Or will this with her infamously reckless boss cost her more than she’s prepared to lose?

“I want you, Your body. Your mind. Your obedience. I want everything to belong to me for a year.” Lia Morgan is barely holding her life together until her brother steals from the wrong man. Kade Valen isn’t just a billionaire CEO, he’s the cold and ruthless head of the Crimson Circle, a secret crime empire that buries its enemies without a trace. And now, he owns her brother’s fate. To save him, Lia is forced to sign a contract that sells her body…and freedom to Kade for one year, but what she doesn’t expect is that the man behind the cold, brutal mask would become Possessive. Seductive. Addictive. As desires twist into obsession, Lia is caught between hating and craving him…but she soon learns that in Kade Valen’s world, Love is the deadliest game of all.

Warning: This collection contains explicit adult content, including intense power dynamics, dominance/submission, dubious consent themes in fantasy context, BDSM elements, age-gap scenarios, breeding kink, group play undertones, and graphic sexual situations. All stories feature consenting adults in fictional scenarios. In this scorching anthology, eight ruthless, ultra-wealthy billionaires each claim total ownership over the woman who enters their world—whether through debt, auction, obsession, or sheer predatory desire. Every novella stands alone, delivering a different flavor of erotic heat while threading the addictive "owned by the billionaire" fantasy throughout. Dive into whichever kink calls to you... or devour them all.

He is the most powerful CEO in the city. I am the forbidden secret his body can’t ignore. When I accepted the temporary job at BlackWolf Corp, I thought my biggest problem would be pleasing a cold, intimidating boss. I was wrong. Adrian Blackwood isn’t just a billionaire, dominant, and ridiculously sexy. He’s an Alpha. And I’m the Omega he should never touch. From the very first second, something between us snaps. His stare undresses me. His voice makes my legs tremble. His scent leaves me feverish, needy… dangerously ready to kneel. He tries to keep his distance. He fails miserably. I didn’t know I was an Omega. I didn’t know wolves existed. And I definitely didn’t know my body was made to belong to him. Adrian was promised by a political treaty to another Omega. Wanting me is illegal. Marking me could start a war. And yet, every time he pins me against the office wall, every time his teeth brush my neck, every time his rough voice growls “you’re mine”… I melt. My heat awakens out of control. Desire turns into pain. And the Alpha inside him starts losing the battle. When enemies try to steal me to use me as political leverage, Adrian goes insane. He kills for me. He lies for me. He breaks ancient laws for me. And finally… he marks me. Now I officially belong to him. Body. Soul. Wolf. The Council wants to tear us apart. The promised Omega wants to destroy me. And my body starts changing in a way no male Omega ever has before. He is the Alpha who should reject me. I am the Omega who could destroy his world. But he would rather burn everything down… than live without me.

Julian Vane is the "Ice King" of Wall Street—a man of cold logic and zero scandals. Maya Rossi is a struggling creative who can barely pay her rent. When Maya accidentally live-streams Julian in a moment of utter, dorky vulnerability, his stock prices plummet along with his reputation. To save his empire, Julian’s PR team crafts a lie: Maya isn't a trespasser; she’s his secret fiancée. Now, Maya is traded from her cramped apartment to a glass penthouse, forced to play the doting lover to a man who treats romance like a hostile takeover. But as the cameras roll and the "likes" pour in, the lines between their contract and their chemistry begin to blur.

My Needs. My Demands. Your Pleasure. You're Welcome. She had one year left of college when our parents got married. And thanks to being raised in poverty, she needed help with her expenses. My dad, being the benevolent billionaire, stepped up without question. But there was a catch. She had to intern at the firm for a year. With me. As her boss. Poor sweet little thing. She has no clue what she’s up against, but she’ll figure it out soon. I don’t play typical games, but the ones I do play, I always win. And regardless of how taboo our relationship might become, I’m all in. The reward is worth the risk. I just hope she can keep up with my many demands.