Uses humor in both text and illustrations to describe what it would be like to live without the cell phone and describes how people managed to communicate in the past.
During a visit to the zoo, Pop and Sam grow tired but while they are napping, not only does the zoo close for the day but the animals come out to play--with Pop's cell phone.
Presents essays that offer varying opinions on whether cell phone use causes cancer, discussing the evidence that exists on both sides of the issue and barriers to conducting research on the subject.
