World of Work is suitable for 6-7 year-olds. The book show pictures of people all over the world working. Each page has a job title, the name of a country, and a sentence describing the activity. Along with the photo there is a country location map and the country's flag. There is also an open-ended question to think about encouraging the reader to look closely at the photo.
People featured in the photographs will generally be shown enjoying their jobs and dressed in distinctive clothing, or manipulating tools associated with the job.