Fletcher the dog detective must try to prove that Gwen did not intentionally try to make the school principal have a sneezing fit while he was honoring his promise to the students to spend the morning on the roof after they had read one thousand books.
When young David's father loses his nose after a particularly hearty sneeze, it takes a chase and an airplane ride before the naughty nose can be returned to its rightful face.
Explains some of the reasons why people sneeze, featuring color micrographs of the air-pollen, dust mites, mold spores, dust, goose down, and other allergens that provoke sneezing.
