What Book Style Covers Sell Best In The Thriller Genre?

Bella Hale has known suffering her entire life. Orphaned at sixteen, she survives on scraps and desperation. She does whatever it takes not to starve with only little dignity intact. She envies the rich—people who seem immune to hardship and pain. Yet she promised herself that if she ever got her hands on one of them, she would never let go. She was done suffering. Lucian Rodriguez is everything she should despise. A cold, selfish, ruthless billionaire with little conscience and no mercy… a man who knows how to smile for the world while keeping his darkness well hidden. Their worlds collide when Lucian’s four-month-old daughter goes missing… and Bella finds her. Lucian offers no gratitude…and Bella refuses to let the opportunity slip. She demands compensation. Not just money, but security. A lifetime guarantee that she will never be poor again. In return, she will do whatever he wants. Her body. Her life. He can have it all. Bella is taken into his world—strictly as a deal. What she doesn’t realize is that when you make a deal with the devil, you should never expect it to be fair. And she will learn too late that being poor was far better than belonging to Lucian Rodriguez. A deal turns into obsession. Survival into desire. Desire into Hate. Hate into Love. That love and commitment becomes the biggest and worst mistake. Will Bella’s desperate deal destroy her? Or Will she become Lucian’s destruction?

COMPLETED ERICA Kidnapped-Sold-Caged. That’s what happened when I became careless & didn’t recognise the real monster in Armani, instead became Obsessed with his beautiful face & dark accent. Antonio Rossi. He bought me. Now I’m a captive in his billion dollar cage. It has everything but peace & freedom—two things I dreamed of since childhood. He’s ruthless in his quest to make me understand who’s the master of me. He said-I belong to him, that he owns me. He promised retaliation for every rule break. His touch meant for punishment burns me, leaves me thinking maybe he’s right which only makes me hate him more. But he forgot about my promise to him-The day he locked me in his cage I promised him, I’d make him beg on his knees & at the end of this nightmare I’d wake up with a smile on my face. ANTONIO Ruthless-Monster. I’m the monster nightmares are made of. The human part of me died long time ago, now I live for vengeance & blood of my enemy. I’m the real villain of this story. There’s nothing & no-one that would stop me from getting the blood that I was owed. Except her-And she tries. Oh, how she fûcking tries. She doesn't know that she's a pawn in my game. She's a collateral—a sacrifice I chose, but she hasn’t accepted it. She rattles the bars of her cage, disobeys me & earns a punishment for every insult she throws my way. The fight for freedom in her eyes makes me furious, it burns me. It makes me fascinated too-really not a good thing for her. Because if I cared then I’d make her a lifelong captive in my cage. Second Book- TRAPPED FOREVER-A Dark & Twisted Happily Ever After.

My father has chosen me to succeed him in the family business. But if I want the job, it comes with stipulations. And one of those stipulations is to never mix business with pleasure. AKA, don't sleep with anyone on the job. My father leads by example, and not once have I ever seen him get involved with anyone, not even his beautiful assistant. That was an easy rule to follow...until Axel. Axel is an expert distributor, someone who knows how to get our product past the ruthless regulations mandated by the government. My father has never had a partner, but he makes an exception for Axel because he's good at what he does. But the second our eyes meet...there's fire. He's by far the most handsome man I've ever seen, and his I couldn't care less attitude makes me weak. But I put up boundaries and reject his advances. But this man doesn't stop until he gets what he wants. One night together becomes the precursor to the most passionate affair of my life. If my father discovers our secret, it'll cost me my career...and it'll cost Axel his life. To make matters worse, I'm falling for this man...and I think he's falling for me too.

Amber is running from her abusive ex-boyfriend Agron, who holds a chokehold over her life. One night's fate crashes her into the path of Lorenzo Salvatore. He's sexy, mysterious, and on top of all... he's dangerous. Turning the life she once knew upside down, will they survive the drama and fall in love, or will destiny change both of their plans?

Blake: "You think stalkers just watch? That’s cute." His dark chuckle sends a shiver down your spine. "You’re in for a real surprise." Demitri: "When I speak, people obey. It’s that simple. Even you won’t say no to me." Lucas: "Killing isn’t the thrill—it’s the build-up, the precision, the art in it. How can’t you see that?" When a dark romance author ventures onto the dark web in search of real-life inspiration, she makes a daring request: to shadow a stalker, a serial killer, and the mafia’s Don for a week to better understand their worlds. What starts as research for her latest novel quickly turns into something far more dangerous. Blake, the obsessive stalker, Demitri, the commanding mafia Don, and Lucas, the twisted killer, each agree to let her into their lives—but none of them plan to let her go. Now, the author finds herself not just writing a dark romance, but living it, as all three men decide they want her for themselves. The question isn’t just how she’ll escape—but which one of them will claim her first.

Enzo Corretti is a monster. He runs the most powerful crime family in the world. Being ruthless and unfeeling is in the job description but nowhere in the handbook did it ever say how to deal with someone like Dylan. She may look like a saint but underneath her pretty doe eyes there's a monster in waiting. Dylan Monroe is a Saint. That's what everyone always said about her. Growing up in violence and tragedy, she managed to live a normal life despite it. Well, that was until eight men showed up in her house with seven guns aimed at her head and the most vicious of them all, Enzo Coretti claiming she had something that belonged to him. Maybe she did. But Dylan knew if she gave it to him, it wouldn't end well for her.