The Master of Deduction: Grading 90,000 Books from the Start

Qin Liang transmigrated to a parallel world and became an ordinary police officer.

He obtained the Book-Reading System. Reading different books earned him all kinds of rewards.

Finish the complete Sherlock Holmes collection, reward: a Level One Deduction Brain.

Finish all eighteen volumes on anatomy, reward: Level One Medical Mastery.

Finish all ninety-six categories of psychology, reward: Level One Mind-Reading Art.

The police station's archive building had a rich collection of books and offered the most rewards, so Qin Liang chose to live there and read all ninety thousand books.

Years later, the world fell into crisis. Famous detectives from every corner gathered, but no one could find the culprit, until the sleep-deprived Qin Liang burst through the door...

This novel and its characters are entirely fictional. Any resemblance is purely coincidental. Do not imitate.