A delightful, informative series that will give your children a better understanding of jobs that were available in different eras. Common to unique jobs of the time are described in an interesting and entertaining way. Each book is 96 pages in length, has a job title or two on each page, is illustrated in cartoon style and in full color. While all jobs included existed, there might be a few to skip. All in all the books are enjoyable and informative. p.b.