Sarah's Reviews > Caffeinated: How Our Daily Habit Helps, Hurts, and Hooks Us

While this book felt a bit like homework at times, I did learn a lot about caffeine. Carpenter does a good job of reviewing caffeine from all sides, not really pushing you to be for or against the substance. After reading, I'm more aware of what caffeine can do, the type of products that have it, and how much of it I am putting into my own body; which is exactly the result that Carpenter wants from his readers.