When it comes to the profession of selling books, there are many different titles that can be used to describe someone who specializes in this field. Some other terms that could be used as synonyms for the title of "book salesman" might include "literary agent," "book representative," "book distributor," or "book marketer." Additionally, some people who work in this field might be referred to as "book promoters," "book publicists," or "book consultants." No matter what term is used to describe these professionals, it is clear that their job is to help promote and distribute books to readers around the world, and to help bring new authors and titles to the forefront of the literary world.