brain rules

Based on the provided data, these books are published in paperback and hardcover editions.

Typical dimensions reported are: height about 8.25 to 9.34 inches, width about 5.38 to 6.39 inches, and thickness/depth about 0.53 to 1.3 inches.

Reported weights range from about 0.7 pounds up to around 1.45 pounds.

Most entries list the suggested age as "22 Years and Up," indicating these titles are targeted to adult readers.

These titles generally mix neuroscience or cognitive science findings with practical, applied tools and study strategies—presenting research alongside actionable practices.