Book of Why Laffon, Martine Summary Why do we cry? Why do we cry? Why is the sky blue? Why must children obey their parents? Find out the answers to these and many more questions in this clever road-trip book. Great for summer reading and back-seat entertainment, this book tackles perennial puzzling questions and even provides a few important lessons in the process. 6 yrs+ Perfect for fans of Encyclopaedias, Education & Reference, Reference, Encyclopaedias for Young Adults, Childrens Encyclopaedias & Subject Guides. Highlights Easy to enjoy: 96 pages · Hardcover By Laffon, Martine Details ISBN: 9780810959811 Author: Laffon, Martine Format: Hardcover Pages: 96 Language: English Publication date: 1 May 2006 Condition: New About the authors Laffon, Martine and Martine Laffon and Hortense De Chabaneix · Publisher: ABRAMS More about this book