What Murder Mystery Novels Suit Adults Who Love Intricate Puzzles?

With her enemies in pre-civil war Virginia still seeking her death, Esmerelda is forced to return to the future only days after wedding Lance. Because it was necessary to fake her death in order to stop her enemies from following her to the future, her new husband, Lance, was forced to stay behind. He’d placed a magic box for them to communicate until he found a way to safely be with her beneath the floorboards of the house. Now, she must find it. A task that is easier said than done! “The Magic Box” is book two of the exciting paranormal-romance-mystery-thriller Esmerelda Sleuth Series

Murder Inquiry is a crime fiction, whose plot is about Edwin Wolfgang, a rich New York based banker, who gives out loans for which he accepts artworks as collateral, but kills his customers before they are able to pay back the loan. And a FBI agent attached to the New York field office, who's charged with the task of bringing Mr Wolfgang to book. The story is set in three cities, in three different continents, and is full of twists and turns from the killing of Wolfgang's last two victims, up to his eventual arrest.

A secret society of widows. A cold billionaire with a deadly past. One woman sent to seduce him... and destroy him. When Genevieve Holloway buries her husband, she thinks the worst is behind her. But the black-veiled woman at the funeral of her husband says otherwise. “You’ve been chosen.” Drawn into a shadowy society of grieving wives turned silent assassins, Genevieve is given one final task before she can walk free: infiltrate the life of Dominic Rourke—the enigmatic tech billionaire tied to her husband’s mysterious death—and expose the truth. Her mission is clear: seduce him. Infiltrate him. Ruin him. But Dominic Rourke is nothing like she expected. Cold. Calculating. Unreachable. And he’s never let any woman get close—until her. Worse still, his five-year-old daughter clings to Genevieve like a lost soul, whispering secrets she shouldn’t know. Secrets about her dead mother… and the club Genevieve now serves. The deeper Genevieve sinks into Dominic’s world, the more dangerous her own becomes. The women she trusted have blood on their hands. The man she was sent to destroy might be innocent. And the lies that bind them all go deeper than any grave. Genevieve begins to develop feelings for the man she’s sent to ruin, and he sees himself letting go of his cold nature to make her happy and find her husband’s killer. In a game of power, seduction, and betrayal, only one can survive. And Genevieve must decide: Is she the hunter or the hunted? Will she be Dominic’s ruin, or will she become his everything?

In a city full of crime and secrets, Detective Evelyn Cross is given a dangerous case—brutal murders that only happen on full moon nights. As she investigates, she makes a shocking discovery: werewolves are real, and someone is using them to kill. Her search leads her to Damian Voss, a rich and powerful businessman who secretly runs the city’s criminal underworld. The werewolves work for him, but when a new and even deadlier threat appears, Damian gives Evelyn a choice—work with him, or watch the city fall apart. Now, Evelyn must decide if she can trust the man she was trying to take down. As they race against time, the line between right and wrong begins to blur. And with the next full moon coming, she realizes something even more dangerous—Damian isn’t just controlling the werewolves. He might be one himself.

At her husband's funeral, Evangeline Thorn should be grieving. Instead, she's plotting murder. Daniel Harrow died in a building collapse that killed seventeen workers—a collapse Evangeline believes was caused by his older brother's criminal negligence. Nathaniel Harrow is everything Daniel wasn't: ruthless, powerful, and dangerously magnetic. He built a billion-dollar empire on corruption, and Evangeline is certain he killed his own brother to secure control of the family fortune. She should hate him. She does hate him. So why does she show up at his penthouse the night of the funeral? What begins as a violent seduction becomes a twisted game of psychological warfare. Evangeline will gather evidence, destroy Nathaniel's empire, and make him pay for every life he's taken. But Nathaniel has been obsessed with her since the day she married his brother—and he's been waiting for her to make the first move. As they circle each other like predators, secrets unravel: the surveillance he's kept on her for years, the pregnancy that could belong to either brother, the betrayals that run deeper than murder. In this deadly game of revenge and obsession, the only question is: who will destroy whom first? Or will they destroy each other?

On the third day after my death, my body was sent to the police station in different packages. Jonathan Walsh, my husband, and Frank Stone, my junior at work, saw my corpse and frowned. “If only Elena were here, she would have been able to find some clues.” Frank sighed as he stared at my horribly mangled remains. “Don’t mention her. She’s not even worthy of being a forensic scientist!” I stared at my husband with a conflicted look. He analyzed each part of my body and deduced the manner of my death with familiar ease. “The murderer is a monster…” Frank’s face turned pale, and he sighed again. Jonathan calmly used all that I had taught him and perfectly pieced out the entire process of my death based on the clues from my dismembered body. I could not help but feel proud. Unfortunately, he was still a little off the mark. He did not manage to figure out that this body belonged to me, his wife.