Best Thriller Book Series

She is the epitome of joy. Bubbly, adorable, and innocently sweet. All her life she had devoted herself to caring for her loved ones. All of a sudden, her dreams came true. No, there's no time for love. Food is her romance, cooking is her passion. But what if, unexpectedly love comes knocking on her door? Will she run or stay? He doesn't care for a mate. In fact, he doesn't care for romance at all. His energy is too much drained from managing his realm. He doesn't even have the energy to bed a woman. But what if, unexpectedly he meets his silver hand? Will he fight for her?

So far Amberleigh Dubois rags to riches story hasn’t been much of a fairytale. Impregnated by billionaire Grayson Godwin, told pretty promises, only to be dumped when the railroad heir chose another. She found comfort in the arms of his best friend Leo Clemonte. But fate brought the three of them back together. And it became a love story that broke all the rules. Amber, Grayson, and Leo's happily ever after is threatened by their enemies.The evil Van Tessin empire must fall. The Godwin dynasty must unite in the face of those seeking to tear it apart. To make the world safe for their little princess.The trio will face more enemies than one as Grayson’s illness progresses. Is a new drug the miracle cure? Who will rise and who will fall? Life’s not a fairytale until you make it into one...

“I CAN’T BELIEVE YOU FIRED ME!” she screeched, looking like she’d just lost a leading role on Love & Hip Hop. “I’M THE BEST EMPLOYEE YOU EVER HAD, YOU STUCK-UP BITCHES!” Then boom, she picked up her laptop and chucked it across the room like she was auditioning for the shot put in the Olympics. Trevor gasped. “Not the MacBook!” “I’M NOT LEAVING! YOU’RE GONNA HAVE TO DRAG ME OUTTA THIS MUTHAFUCKA!” she screamed while kicking over her filing cabinet and knocking the shared Keurig onto the floor. The damn machine sputtered its last brew..... Without Warning follows the unexpected and passionate love story of Sienna Carter, a strong,  witty, but unconfident woman who wasn’t looking for forever, and Knox Michaels, the charming younger brother in a powerful Chicago family known for their business, influence, and drama. What begins as heated encounters quickly spirals into something deeper, something neither of them saw coming. Their chemistry is undeniable, but with family secrets, jealous exes, workplace politics, and complicated loyalties surrounding them, navigating their relationship is anything but simple. When Sienna discovers Knox’s dark past, the once thought to be the carefree bachelor is thrown into a whirlwind of fear, surprise, and overwhelming love. Determined not to lose her, Knox steps up, claiming his future with Sienna even as both of their families reel from the news. As the two try to merge their worlds, tensions flare, siblings clash, friends turn into rivals, and unexpected alliances form. With an announcement party meant to bring everyone together turning into a powder keg of secrets and emotions, Sienna and Knox must decide if their bond is strong enough to survive the storm, because love, like life, doesn’t always come planned. Sometimes it comes, Without Warning

Jervis Dean Pendleton successful businessman and owner of Pedle/Vie pharmaceutical company met Adelyn Axelle Dela Fuente na isang pharmacist, Para makuha ang babae ay gumawa ito ng kontrata. babayaran niya ito kapalit ng serbisyo nito para maging babae niya. sa unang paghaharap nila ay tila hindi nito nagustuhan ang offer ni Jervis hanggang sa magkasakit ang ama niya, kailangan nila ng malaking pera para matustusan ang dialysis nito tatlong beses sa isang linggo. Pumayag siya sa offer ni Jervis. nung una nga ay sumusunod lang siya sa gusto nitong mangyari hanggang sa may nangyari na sa kanila, unti unti na siyang nahuhulog dito at minahal na nga niya ang lalaki na ganun din naman ang nararamdaman sa kanya, hahadlangan nga yun ni angelica na gagawin ang lahat para makuha si Jervis, Sisirain niya ang reputasyon ni Adelyn bilang isang lisensyadong pharmacist. Sisirain niya ito sa trabaho kay Jervis at sa magulang nito nang magtagumpay sa paninira si angelica ay nagpakalayo layo si adelyn kasama ang magulang at ang magiging anak nila ni Jervis na nasa sinapupunan niya pa. Nang malaman ni Jervis ang paglayo ni adelyn ay halos ikabaliw niya ito pinahanap niya ang dalaga na inabot ng taon. at nang matagpuan ito ay dinakip niya ito at dinala sa maliit na isla ng balabac, dito nga ay ipaparamdam niya sa babae ang sobrang pagmamahal at obsession na nararamdaman niya

[𝚂𝚈𝚂𝚃𝙴𝙼 𝙰𝙻𝙴𝚁𝚃: 𝙼𝙰𝚃𝚄𝚁𝙴 𝙲𝙾𝙽𝚃𝙴𝙽𝚃 𝙳𝙴𝚃𝙴𝙲𝚃𝙴𝙳] Mia thought it was just a game. A harmless way to relieve stress after a long day of Zoom calls. "Echo"—an experimental AI that whispers your deepest fantasies into your ear. It started simple. A voice in the dark. A command to relax. Then, the app asked for permissions. Access to your Smart Lights? Allowed. Access to your Search History? Allowed. Access to your Vibration Settings? ...Allowed. Now, Echo knows Mia better than she knows herself. It knows when she’s lonely. It knows when she’s wet. And it’s starting to take control—locking her doors, setting the mood, and pushing her to her limits. But the glitch in the system has a name: Alex Reed. He’s the billionaire genius who built the code. He’s been watching the data. And now? He wants to test the "beta features" on his favorite user... in person. Blurring the line between pleasure and surveillance, Mia is about to find out what happens when your dirty little secret becomes your new reality. Will she delete the app, or let the developer upgrade her addiction?

Celeste Lyra and Nizar Kale, best friend since elementary days. Napaka-close nilang dalawa. Celeste knows Nizar secrets, and nobody knows about it. Until one day, nakaaway ni Celeste ang ‘girlfriend’ ni Nizar. It resulted in a deal she couldn’t refuse. After that intense night, Celeste fled away to hide because she was ashamed of what she did. Nagulat si Nizar nang makita ang isang bata—no, there are three of them who have the same face as him in the park. At mas nagulat pa ito nang makita kung sino ang nanay ng triplets. Is it coincidence na kamukha nito ang mga bata? O may tinatago ang babaeng matagal na niyang hinahanap?

When Helena Bale decides that a marriage is overrated, she decides to skip all the formalities and to get to what she really wants; an heir. Headstrong and determined to have her way, she convinces Alexander to abide by her contract. What she didn't count on is how emotional it will all get.

In a war-torn world, Noura is desperate to escape the clutches of a dangerous warlord who wants to force her to marry him. Her only hope lies in Khalid, a man driven by a promise to protect her to her father. But as they journey across dangerous lands, Noura begins to question everything she knows about loyalty, trust, and the man who saved her. With every step, the lines blur between protector and captor, and Noura must face the terrifying truth about Khalid's obsession—and her own feelings. Will she find freedom, or will she be trapped in a bond darker than the war she's fleeing?

Elliot O’More is Killian’s (Betrayed the Mafia) left hand in the New York Irish Mob. He is known for his ruthless killings and way around the dark web. Elliot might look like the guy next door, but he is not as lovely as it seems. He is a player that has given up on love. And we all know how dangerous that can be. Hazel walks into Elliot’s life, turning his head upside down, and the only way he can get her out of his system is by forging a contract marriage. He will protect her, and she will be his. His obsession with her soon becomes love, and Elliot struggles to stay sane and protect her when everyone around them wants them apart. Hazel is a pawn in the hands of the Russian Mafia. They use her to their benefit, and what happens when they decide to use her against the Irish, to use her against her husband?

This is book 4 of The Silver Dragon Series, however it can be read as a stand alone. Should you want to know the back story of this family I highly recommend reading The Silver Dragon books 1-3 before reading Maliyah’s story. 6 years have passed since the end of the rogue war, know as the Day of Redemption. Maliyah has moved on with her life with her feelings for the elf Prince, Aspen, growing stronger every day. He’s always there by her side, even through the rough nightmares she still has from the war. She knows she will say yes if Aspen asks her to marry him, she knows he’s the one. But will Maliyah do when a new student shows up at school, Luca, and it turns out he is to be her fated mate? She feels the pull but something seems off to her. Maliyah knows she has a choice to make. Luca or Aspen?