Is there a market for your book?

Writing a book takes hours; perhaps a thousand or more including the research and editing. Needless to say it is a major commitment that authors expect will have a payoff of peer recognition, dissemination of ideas, and (gasp) maybe even a royalty payment. But how do authors know the marketplace wants their book?

Textbook proposal submission tips: How to evaluate the competition

When submitting a textbook proposal, most publishers will expect you to provide information on two to four of the closest competitors in the market and identify how your book will be different and better than the competition.

Three veteran textbook authors share their advice on how to study competing textbooks and which elements should be reviewed in making the case in a textbook proposal.