Novels
Short Stories

Genres

All
Romance
Apocalypse
Werewolf
Mafia
System
Fantasy
Urban
LGBTQ+
YA/TEEN
Paranormal
Mystery/Thriller
Eastern
Games
History
MM Romance
Sci-Fi
War
Other

Characters

57
Agent×
All
CEO
Alpha
Hidden Identity
Independent
Possessive
Dominant
Luna
Mafia
Ruthless
Goodgirl
Arrogant
Omega
Badboy
Protective
Lycan
Rebel
Rogue
Brave
Secretary
Intelligent
Teenager
Bully
Slave
Playboy
Badgirl
Doctor
Hybrid
Twins
Vampire
Victim
Warrior
Actor / Actress
Beta
Witch / Wizard
Professor
Beast
Agent
Demon
Hunter
Lawyer
Artist
Triplets
Decisive
Star
Detective
Nanny
Dragon
Police
Medical Genius
Angel
Optimism
Sister-in-law
Paranoid
Gamer
God of War
Beastman
Widow
Show more

Plot & Setting

50
Revenge×
All
Betrayal
Forbidden Love
Revenge
Hate to Love
Contract Marriage
Second Chance
Weak to Strong
Age Gap
Affair
Regret
Love-Triangle
Misunderstanding
Divorce
Reject
Pregnant
Campus
Love after Marriage
First Love
Secret Love
Twist
Office Relationship
Lovers Reunion
Face-Slapping
Forgiveness
MxM
Twisted
Reverse Harem
Reborn
Love at First Sight
Flash Marriage
Royal
Gay for you
Superpower
Alternate Universe
Substitute Bride
Sports
Apocalypse
Harem
Kingdom Building
Cultivation
Immortal Hero
Blind Date
Level up
God of War
Substitute
System
Post-apocalyptic
Golden Finger
Death Countdown
Lit-RPG
Show more

Themes

21
Mystery×
All
Dark Romance
Werewolf
Drama
Contemporary
First-Person POV
Mystery
Adventurous
Tragedy
Sweet Love
Comedy
Third-Person POV
Action
Familial Bond
Survival Game
Exclusive Love
Eastern
Finance
Witch
Prison Break
Xianxia
Mecha
Show more

Mystery Web Novels & Agent Revenge Stories

Explore novels and web novels featuring Agent, with Revenge and Mystery content. Browse engaging stories online and find your next read.
Filter By

Content words
All<30k30k-50k50k-100k>100k
Sort By

PopularRecommendationRatesUpdated
Blood Lust A Vampire Clan Series - undefined novels & stories
Cassandra Davy
A dark romance, vividly grotesque, morally questionable, fate-defying, vampirically induced tale of happily ever after. With a little bit of dark humor, of course. ****** Tessa was one of the best assassins for hire, she lives for the thrill of the kill. The blood of her victims never tainted her subconscious. Until one day there was a threat to her life. She had three months to live. Tessa was doomed, she had tried everything and she knew she couldn't get out of her impending death. And what did Tessa do when she only had three months to live? She made a bucket list. She had been busy with her lust to kill that she didn't get to live a normal life, after all, she was a psychopath. Within weeks numbers were being crossed off from her list, from having tacos for breakfast, the morning after sex, and somewhere on the list was falling in love. Tessa wrote that as a joke, but deep down she wanted to feel it, she wanted to be able to love someone before she died. Fun fact: Psychopaths are almost incapable of truly loving another. Will Tessa manage to cross everything on her list? ***** The Angel of Death, that was what they called him. Nero Severus Xerxes was a vampire King who was among the oldest. Nero had taken lives, he had taken humans, vampires, and other supernatural beings. Yet none would challenge him. He was a possessive bastard, he was a ruler, a sadistic male who protects what was his. One day Nero was faced with the most beautiful woman with a strange view of death. She even had a bucket list. As a vampire King who had lived a thousand lives her careless attitude intrigued him. Will Nero fall for her?
10
9.2K
The hybrid's curse - undefined novels & stories
Luna Sads
Sarah Martin, lost her parents when she was of fragile age, grew up with her best friend, is living her stable life with perfectly paid livelihood and a caring, extremely loving boyfriend. Nothing seems to matter anymore….until the night she finds herself unexpectedly ending up in someone else's arm
7.6
13.4K
I'm No Heroine - undefined novels & stories
achrysanthemum
Maximus Carter is an outstanding detective in the city of St. Valen appointed to the cases of a notorious syndicate called "Nightcrawlers". In his chase to catch the bad men lurking in the shadows—Iris Dane Anderson—the most powerful member of the Nightcrawlers, came in the scene dressed in sheep's clothing to offer her help to be his co-detective. Masked like a friend, but a foe from behind—Iris Dane dragged him to the dark world she's living at. Soon, Maximus finds out her true motives, along with the great catastrophes she have up on her sleeves.
10
13.0K
My Ex Double Life - undefined novels & stories
Rever
Rake disappeared from Ava's life the day of their anniversary celebration, and after years had passed, he resurfaced at her door asking for her help with a bullet wound on his side. He then left early the next morning and Ava thought he was gone for good, until an incident got her caught up in the other side of Rake's life that he had tried so hard to keep her out of, and now it was Rake's duty to protect Ava from the danger that she got involved in because of him.
5.5
12.8K
Submitting to my Alpha Bodyguard  - undefined novels & stories
Stella Njoroge
Forbidden fruit. Alessandro 'Flames' Petrakis doesn't give a shit about love. Guns, violence, being a bodyguard is what he's good at. Love scarred him once, love took away the only woman he ever loved and he'd rather relive his time in the Marines than fall victim to it again. Then she shows up. Blonde hair, sapphire eyes, pretty as fuck. And the one woman he hates more than anything in his shitty world. He never claimed to be a prince, yet she becomes his princess. Violence is what drives him yet for her he would put down his Glock for an eternity just to be part of her world. She was the forbidden fruit. The woman he was supposed to stay away from. The woman who took away everything that mattered from him. Yet one fucking kiss from her and he would burn the whole world for her. Code name: Flames. Mission: Protect Mia Tonelli at all cost
10
10.3K 8 reviews
The Vicious and Vengeful - undefined novels & stories
Rosemary Rose
The world deemed Akira a waste, not by default, but due to his own actions or lack of. He lacked the enthusiasm and desire to be anything. His family were all geniuses in their respective fields, but he spent the entire eighteen years of his life eating, drinking, and having fun. Despite all these, he loved his family and therefore it was an instinctive reaction to save his father from what could have been a fatal collision. He was supposed to be dead, but… Out of nowhere, a system appeared and thus began his journey of world-hopping to save the cannon fodder villains. In every story, there were always a few individuals whose purpose was to act as stepping stones for the love of the protagonists. Their suffering is there to act as the foil for their happiness. As a result, Akira must remove their protagonist's halo and teach these protagonist scums to value the life of others.
9.5
12.7K
Seducing The Devil Mafia Lord  - undefined novels & stories
Bella Tells
Cattleya Sullivan, a billionaire heiress, has everything money can buy but craves what it can't—Revenge. Her plan is to seduce the devilish mafia lord, and her prize is to break his heart! But not until one passionate, sinful night unfolds between her and Jaxon Moretti, whose very name sends shivers down the city's spine. But as the reality of her dangerous game dawns on her, she realizes that the price of playing with fire may be more than she's willing to pay—It may be her very life. "YOU CAN RUN, BUT YOU CAN’T HIDE FROM ME, CATTLEYA SULLIVAN!" Jaxon Moretti growled.
9.7K
The CEO Fierce Bodyguard - undefined novels & stories
Rever
Lilith is an international assassin who life is filled with bloodshed and chaos. On one of her mission, her path crossed with Atlas, an innocent CEO who's not aware of the dangers surrounding him and how many enemies he has. Now she entangled with his risky life and he's in even more danger because of her lifestyle.
10
13.6K
Playing the Devil's Game - undefined novels & stories
Queen Whorish
“Shoot me, butterfly, do it,” Russo said with a smirk, and Chloe’s grip on the firearm faltered. “Who says I can't?” She retorted, hoping her hesitancy wasn’t showing on my face. “You love me, butterfly, but if you are going to do it, look into my eyes.” He replied and Chloe chuckled. “Your problem is that you trust everyone to much.” Chloe smirked before looking straight into his eyes and taking the shot. ____ Everything changed for FBI agent, Chloe Bells when she walked in on her husband cheating. Her barely surviving marriage fell apart, and Chloe was losing herself fast in the quicksands. When the FBI offered her a chance to catch a break, she took it happily. One of her hardest undercover missions was to bring in one of the most feared men in the world, Alessandro Russo. It shouldn’t be hard for Chloe to transition into Alissa, the street fighter who needs a job, but nothing prepared her for the consequences of working closely with the crime boss himself—consequences like falling for him and going against her undercover instructions!
7
12.2K
His Little Assassin - undefined novels & stories
Aiesh Writes
"Didn't you ask me to marry you? I permit you to wed me," said the raven-haired woman with a straight, blank face. "...Pardon?" "Let's get married." "...Weren't you the one who repeatedly rejected my proposal last night?" "Can't a woman play hard to get?" The man's face twitched. He could barely keep up with her, "Look, once you—" "So, you won't marry me?" A strange glint passed through the man's amber orbs which disappeared quickly just as it came by. "Who's to say I won't?" — In which a commander of a special unit under the PSIA found himself in a contractual marriage with his strange and mysterious neighbor. Little did he know that she's one heck of a little assassin.
10
8.4K
Psycho  - undefined novels & stories
Sherri Tang
People say I have the face of a greek god and a personality of a gentlemen. But trust me when I say, I also have a heart of steel and a mindset of a psycho. That's why when you see me, don't fall for my looks, just run. I, might just kill you.
9
10.2K
The Billionaire's Seduction  - undefined novels & stories
Unusual Write
"Marry me," Frederick demanded suddenly. Shawty's eyes widened and she stepped away from him in shock. "Have you gone mad?!" "Mad?" He repeated, stepping towards her until he was millimeters away. Until she could feel his breath on her face. "Yes. Perhaps I've gone mad. It's all your fault." "Frederick-" "Why are you so surprised?" he asked, his eyes blazing with a fire she knew very well. "You seduced me. What did you expect Shawty?" **** Shawty had one final task as an assassin before she could retire from her sordid profession - to eliminate Mr. Fredrick Taylor, a notorious billionaire. However, complications arose when the handsome target proved to be too irresistible for her. Despite her conflicting emotions, Shawty accepted the mission, but as she got to know Mr. Taylor, she found herself falling in love with him. Will Shawty be able to complete her mission and retire as planned, or will her feelings for Mr. Taylor get in the way? Will she choose to be the killer or the bride? will she choose duty or her heart? Will she take the shot and end Fredrick's life? or will she risk it all for a chance at love? when desire and passion collide, will Shawty be able to resist the temptation of love? Follow Shawty's journey as she navigates the dangerous world of espionage and learns that sometimes the heart can be the most lethal weapon of all. Wanna find out the answers to your questions? You must surely not miss this. FB Page: Unusual Write Author Page IG : Unusualwrite
10
12.1K
Secret Spy in High School - undefined novels & stories
CipherChelle
A story about a heroine as she experiences the ups and downs of a high school life while striving to finish her mission as a secret spy. But, is it really that easy being a secret spy in high school?
2
10.6K
Masked Assassin - undefined novels & stories
Hestiadite
Dangerous, hot, and possessive. That's how they describe Eros Galaz, the mafia boss ruling the underground world. "We've yet to marry but you're already longing for another. You're mine, understood?" he uttered with a hoarse and possessive tone. When the assassin, Keisha Lexington, danced with the mafia boss... She didn't know things would go downhill from there. Marked as his possession, she now has to marry the man she needed to assassinate. The merciless mafia leader took a liking to her. The more she spends time with him, the closer she was to death's door.
10
8.8K
Legacy: The Forgotten World - undefined novels & stories
MJ Opera
My name is Gwenn and I am a queen to an empire, an empire which is unnatural. I became one of them to help my people defeat our enemy only for me to realize that I am not just one of them, I was more. Prophesies foretold my coming, I am the reincarnate of a queen who was almost a goddess. If only that was all, then I would be at ease but with great power comes great responsibility. I have to battle the taint. He was awakened the same time the former queen was awakened in me. This time he doesn't want to fail and he is willing to go to the extreme. Last time he made my husband kill me. This time... Heaven have mercy on us all.
9.5
10.6K
Mancini's Way - undefined novels & stories
Jordan Silver
Hank Mancini is the elusive billionaire with a shadowy double life. The son of a wealthy family he appears to the public as nothing more than a harmless playboy, but to law enforcement home and abroad he's the man they want to talk but can never pin down. On the FBI's Most Wanted list for the better part of ten years the suspected criminal always stayed one step ahead.Meet Cierra Stone, the Bureau's newest and brightest star, she's been groomed to bring down the man himself; but can the young beauty succeed where so many others have failed or is she destined to fall victim to Mancini's Way.Mancini’s Way was created by Jordan Silver an eGlobal Creative Publishing Signed Author.
10
8.3K
Notorious Mafia's Trap - undefined novels & stories
Nees Ticon
She was lying on her deathbed watching him riding over her body with wide eyes. He had become an enigma throughout Europe; her body shuddered with his fear. “I saw your face, did you kill me too?” She addressed overcoming her panic, she knew that anyone who saw his face was killed by him, and the look of terror on his face could strike fear into anyone. She didn't pay much attention to her naked body. “You love Albert, don't you?'' He looked into her eyes questioningly, wanting her to answer. She couldn't refuse. “Killing the one we love gives a person a lot of power. You have to shoot your love.” He had placed his lips on her neck and she trembled at his command. - This is the story of a girl who becomes a spy to get information about a cruel mafia leader but falls in love with him and tells him everything. But it was all a trick of the mafia leader to trap her. Will she be able to hate him? Will she be able to bear this deception? Will she be able to take revenge from him?
7.7K
Betraying Giovanni - undefined novels & stories
Denise Writes
An FBI agent, Chanel, is sent out into the field to take out a notorious Italian mafia boss, Vicent Giovanni, but she soon finds herself falling in love with her enemy. With her job and life on the line, will she be able to complete her mission or will she blow her cover?
8.3K
Liar, Liar, Billionaires - undefined novels & stories
Lola Ben
She is feisty. She is crazy. She is versatile and that is one of the few reasons why Chloe Pepper is so good at her job. And she is back in town to mingle and dine with the NAG brothers until the famous billionaires are successfully jailed. ~ Three men, famous for their wealth and beauty. Three brothers not from the same mother with a bond so strong no one has been able to cut through. They are the NAG brothers and they are about to receive an unknown storm in their household in the form of Chloe Pepper. ~ Working undercover is one thing, surviving the fiery gazes and seducing gestures of the famous gorgeous billionaires is something else. Will Chloe be able to expose the crimes of these brothers without being caught in her surprisingly fitting maid’s uniform? Or will she find herself falling for the charms of one of them or… two or… three of them, hence jeopardizing her mission?
10
12.3K
Chasing the Huntress - undefined novels & stories
Sway
Max is a no-nonsense bounty hunter. She doesn’t have time for silly fairytale nonsense like what her last “skip” was spouting about vampires. Yet days later, when things start to add up, she can’t help but question if maybe, just maybe, he wasn’t as crazy as she thought. Max’s questions, however, have placed her on the radar of a powerful vampire corporation that sends one of their best to seek her out and silence her if needed. What should have been an easy job for Jace and his werewolf friend Lukas is anything but. What happens when a vampire and werewolf fall for the same girl? Can their friendship withstand it, or will it cause a rift once romantic feelings and jealousy rear their heads? On the other hand, can Max survive having her eyes opened to the reality of the supernatural?
10
9.9K
PREV
1234

You May Also Like

Submitting to my Alpha Bodyguard
Submitting to my Alpha Bodyguard
Romance · Stella Njoroge
10.3K views
Hotter Than Hell
Hotter Than Hell
Mafia · Holly S Roberts
54.1K views
Magnus: Dragon Lord
Magnus: Dragon Lord
Fantasy · Sir Rocket
14.3K views
AS LONG AS I'M BREATHING
AS LONG AS I'M BREATHING
Romance · Chalista Saqila
6.8K views
His Little Assassin
His Little Assassin
Romance · Aiesh Writes
8.4K views
Explore and read good novels for free
Free access to a vast number of good novels on GoodNovel app. Download the books you like and read anywhere & anytime.
Read books for free on the app
SCAN CODE TO READ ON APP
DMCA.com Protection Status