They bothered cavemen, they've been found on mummies, Cleopatra even had her own solid gold nit comb for them. Heck, lice have been around and are as common as the common cold, but this doesn't matter to Lucy, only a headband and teasing matter...that and what goes around comes around. "The Scare In My Hair" is a children's picture book openly dealing with what it is really like to have head lice and hilariously supplemented with information about how to get through it too.