Lawrence Jefferies

A short book that is dense in information. My five year old loved it; my three year old wasn't interested beyond the fourth page. The format is a question and answer style, with questions that are not at all intuitive (like "Is there moisture in the air?"). Part of the strength was a number of analogies accessible by a five year old that really did explain abstract concepts. Includes several simple experiments to further illustrate and explain concepts taught.