India, April 28 -- Thriller and mystery books have a special kind of grip-they don't just tell a story, they pull you into a world of secrets, lies, hidden motives, and shocking twists. One chapter turns into five, and suddenly it's 2 AM & you're still trying to figure out "who did it."

If you love suspense, unpredictable plots, and mind-twisting storytelling, here are 9 of the best thriller and mystery books that continue to keep readers hooked worldwide.

Gone Girl by Gillian Flynn

A modern psychological thriller classic, Gone Girl explores a toxic marriage that spirals into a media frenzy after a sudden disappearance. With unreliable narrators and shocking twists, it completely changes how you see every character.

The Girl with the ...