Part of a series of hilarious non-fiction books about disgusting creatures, this book examines head lice. It covers such topics as head lice habitats (human heads only, dogs are gross), anatomy (his body is slightly see through, so he can always see what he ate for lunch), and parenting practice (the female louse sticks eggs to human hair and uses the leftover glue for her model airplanes). Although silly and off-the-wall, Head Lice contains factual information that will both amuse and teach at the same time.