Harlow Nightingale is used to getting under people's skin-brilliant, reckless, and a little too mouthy for her own good. At twenty-one, she's studying psychology at Oxford, more interested in testing boundaries than respecting them. But when she crosses paths with Professor Ainsley Beaumont, everything changes. Dr. Beaumont is cold. Controlled. Dangerous. A woman who doesn't just teach the mind-she owns it. What starts as a disciplinary warning turns into something far more twisted. Harlow is curious. Ainsley is merciless. Every punishment is precise. Every word is calculated. And every time Harlow swears it's the last, she finds herself crawling back-hungry for the praise, the pain, the pull of being completely undone. Their connection is wrong. Toxic. Unforgivable. But Harlow's never felt more seen. Or more owned. And surrender never looked so sweet.

Evianna Ellis thought she was in control-daddy's money, mommy's company, and a face too pretty to question. But when she crosses paths with Harlow 𝐁𝐞𝐫𝐭𝐚𝐫𝐞𝐥𝐥𝐢, a dangerously powerful older woman with a smile like sin and eyes that don't blink, her world doesn't just shift-it spirals. Harlow is obsessed. She's watching. She knows what Evianna likes, what she fears, what she dreams about when no one's looking. And she has no plans to play fair. This isn't 𝐥𝐨𝐯𝐞. This is 𝐨𝐛𝐬𝐞𝐬𝐬𝐢𝐨𝐧, 𝐦𝐚𝐧𝐢𝐩𝐮𝐥𝐚𝐭𝐢𝐨𝐧, 𝐜𝐨𝐧𝐭𝐫𝐨𝐥. And Evianna? She's addicted to it. 𝐀𝐠𝐞-𝐠𝐚𝐩. 𝐒𝐚𝐩𝐩𝐡𝐢𝐜. This isn't your soft girl romance. It's pretty, and it's toxic. Just how she likes it.

When Sonya, the poised heiress of a powerful Bangkok empire, reunites with her former high school protector-now her personal bodyguard-old sparks and buried feelings begin to surface. In a world of ruthless business deals, demanding families, and rules that don't allow love, their slow-burning bond becomes harder to hide... and even harder to let go.

Liberty Fierro is used to living on her own terms, partying recklessly all night and doing it all over again the next day. But when one night goes horribly wrong, her mother steps in with an ultimatum: 𝘁𝗵𝗲𝗿𝗮𝗽𝘆 𝗼𝗿 𝗻𝗼 𝘁𝗿𝘂𝘀𝘁 𝗳𝘂𝗻𝗱. Monroe Leclair's reputation as a therapist is as infamous as it is dangerous. She's calm, calculating, and hiding secrets that no one in their right mind could possibly guess. As the lines blur between healing and obsession, Liberty has to wonder if Monroe is saving her, 𝙤𝙧 𝙘𝙤𝙣𝙨𝙪𝙢𝙞𝙣𝙜 𝙝𝙚𝙧 𝙘𝙤𝙢𝙥𝙡𝙚𝙩𝙚𝙡𝙮.

Grace Winslow and Professor Catherine Harrow don't know each other. Not yet. Grace is a guarded freshman trying to outrun her mother's legacy. Catherine is a sharp, cold psychology professor who teaches a course called Psychology of Human Intimacy. After their first class, something shifts. Something quiet. Something dangerous. When a family connection is unexpectedly revealed-through a woman they've both learned to love and resent-boundaries begin to blur. What begins in silence becomes obsession. Attachment Theory is a sapphic, slow-burn academic romance about intimacy, power, longing, and everything we pretend not to feel.