Criminal Minds Crossover Fanfiction

BLOODY THRONE A gripping and emotionally charged Mafia romance set in the heart of Italy’s criminal elite. Rosana Marcello never imagined her life would change at the altar. She thought she was about to marry the man she loved and begin a new chapter—until the chapel doors flew open and her world came crashing down. Sergio De Niro didn’t arrive with violence. He arrived with purpose. And he wasn’t there to stop her wedding. He came to take what was his. Raised in an orphanage and unaware of her bloodline, Rosana never knew she was the last living descendant of the powerful De Luca family—the very name Sergio had sworn to wipe from the earth. But instead of ending her life, he bound it to his with a vow written in blood. Now held captive in a world of ruthless men and whispered secrets, Rosana must navigate a dangerous new reality. Every glance, every silence, every shadow around her is a test. As she unearths the truth about her past, she also discovers something far more dangerous—who she’s becoming. Trapped between a man who sees her as both threat and prize, and the legacy of a family drenched in violence, Rosana faces a brutal choice: surrender to the forces trying to shape her, or rise against them and claim the power they never meant for her to hold. This isn’t just a love story. It’s a tale of survival, of identity, and of the razor-thin line between vengeance and loyalty. In the end, she may wear the crown—but it will be forged from blood.

Ayla Monroe’s life shatters the night she returns home to find her apartment ransacked — and herself abducted by strangers in black suits. The reason? Her reckless brother Mason has vanished after stealing two million dollars from the D'Argento Syndicate — the most feared criminal empire in New York. And now, Lucian D’Argento wants payment. But money isn’t what he’s after. Lucian, the cold and calculating mafia enforcer known only in whispers as the “ghost advisor,” gives Ayla an ultimatum: work for him for six months to repay the debt — or disappear like her brother. He wants her mind. Her gift. Her ability to break ciphers, read patterns, and strategize like a war general. What begins as forced servitude soon evolves into a twisted game of power, secrets, and slow-burning obsession. Ayla is determined to find her brother and destroy Lucian’s empire from the inside. But every move she makes pulls her deeper into a world of blood, betrayal, and temptation. As walls close in and loyalties shift, Ayla faces an impossible truth: Sometimes the devil doesn’t take your soul. He teaches you how to burn with it.

Some people find fortune… while some people find a dying criminal on a random Tuesday. "Is this the part where you kill me?" she asks. “Don’t worry, sweetheart.” He traced her jaw with the blade of the knife. “I’m still mulling it over.” Clover lives a very unlucky life. Getting fired job after job, it’s hard to make ends meet. And as if fate is playing with her, she saves an unconscious man who ends up to be the most dangerous person in town: Phoenix Volkov, the rising don of the underground world. Bad luck got her helping the wrong stranger—worse luck got her accidentally kidnapping a mafia boss. Just like that, their lives became entangled in a mess of bullets and danger.

“You are not my mate. But you are my soul’s obsession. I will never share you, not even with your true mate.” He confessed as his thrusts grew. **** Sera thought she had her life figured out—college plans, a sweet human boyfriend, and parents who had successfully hidden their werewolf past. Then rogues hunt her for power and kill her boyfriend. Alpha Kael and his son, Damian arrive to take her safe since she was betrothed to Damian years ago. When they meet, their mate bond sparks instantly. Neither wants it. Damian is in love with his male partner, and Sera is too broken to fall in love. They agree to fake their bond publicly while living separate lives privately. At the pack, Sera can read everyone’s minds except Alpha Kael’s. Drawn to the silence she’s found since her powers manifested, she becomes obsessed with him. He’s her father’s best friend and her godfather forbidden in every way that matters, and twice her age. He’s supposed to help her survive the rogues. Instead, they become lovers. Kael takes her as an incarnation of his ex-wife. The pack watches but stays silent. After all, who questions him? But when Damian’s partner betrays him, he starts investigating what makes Sera so valuable, everything changes. The mate bond he’s been ignoring flares to life, and he finds himself genuinely falling for the woman he was supposed to fake-marry. Now they’re fighting over a woman. Then Sera discovers she’s pregnant with the Alpha’s child. The pack council calls it an abomination and demands she terminate the pregnancy. Sera must choose between the forbidden love that could destroy everything, or the fated bond that promises safety but might never feel like home.

When 24-year-old Elena Cee steps into her twin sister's shoes, assuming her identity, she knows she's risking everything, especially her quiet life as a nurse in Michigan. But she must find the courage to infiltrate the powerful Cali Mafia and avenge her sister's death. All she has is a long suicide letter her sister left, detailing the Mafia's operations, and a fierce will to stay strong despite her soft-heartedness. She must do everything possible to keep her true identity a secret. However, she soon realizes that the Mafia boss, Jeremy Cali, isn't the heartless monster she expected. Now, with the CIA closing in and both Jeremy's mother and his right-hand man growing suspicious, will Elena continue on her path to disrupt their criminal empire? Faced with the challenge of nearly identical names, can she still uncover who in the Cali Mafia was her sister's true tormentor? And will she ultimately surrender to her unexpected desire for Jeremy Cali, who has vowed never to let her go? "He who seeks revenge must dig two graves". Enjoy this intriguing story to discover just how many graves Elena will dig.

Steel & Saddle In a city ruled by shadows, love becomes the most dangerous rebellion. Gabrielle Wren never asked for refinement. Raised on horseback and heartbreak, she’s more comfortable in a saddle than a silk gown. But when her father dies, she’s forced to trade the wild countryside for the polished prison of city life under her aunt’s watchful eye. Dante Virelli is 28, heir to a criminal empire built on silence and blood. Feared by many, trusted by none, he’s a man who walks the line between power and ruin. But beneath the tailored suits and cold stares lies a soul quietly unraveling. When Gabrielle defends a stable boy from Dante’s men, she catches his attention—and his curiosity. She’s everything he shouldn’t want. He’s everything she’s been warned about. But as danger closes in and secrets unravel, their unlikely bond becomes the one thing that could save them both… or destroy everything.

My father was a highly respected criminal investigator, and my mother was the head of the ER, dedicated to saving lives. However, I was a regular at the local police station. I fought, caused trouble, and earned the title of “the most hopeless kid on the block.” The first time, I publicly insulted my newly transferred cousin at school. My father dragged me straight to the police station in front of everyone and had me locked up for a full day and night. The second time, I led a gang of thugs to block my cousin’s way home in an alley. My mother was so furious, she dumped me deep in the mountains, leaving me to be bullied by a lecherous bachelor. The third time, I stole a keepsake from my cousin and tossed it down a sewer. My father put the handcuffs on me himself and sent me straight to juvenile detention. Five years later, I became a key informant in an anti-fraud operation, helping the police crack a major nationwide case. The media rushed to report the story, and journalists packed my parents’ house to interview the “hero’s family.” However, my parents just scoffed over the phone. “Her? A hero? We will only believe she is changed for the better when she is dead.” So why was it that when they saw me lying in a pool of blood after shielding a hostage, they finally cried?