What size do you want your book to be? Well, within reason, we can publish your book in a variety of trim sizes. We all have personal preferences. Some authors like the look and feel of a small book, while others, who may be publishing a handbook or a study guide, may choose to have a larger format. We will provide you the details when you choose to use HarmonPress as your publisher. Most books are printed in paperback, but you do have a choice of hardcover at an additional charge.