The financial end of Publicity is full of complexities. The question of how much an expenditure per volume is warranted is one that cannot be answered generally. There are many limiting and defining considerations. First of all, the book itself. If it is the kind to be a "big seller," a risk can possibly be taken on a larger advertising investment than would be warranted in the case of a good book of finer quality and limited appeal. Certain books of coarser, more obvious qualities have a large public if it can be reached. In such cases an exceptional effort will bring exceptional returns. By the risk of a large advertising outlay the firm may get big profits; while a flat failure, because the large, non-book-buying public had not been reached through newspaper and lavish poster advertising methods, might result if only a few hundreds were spent. Judgment of the finest kind is required here, and it cannot always decide rightly.

How much to spend depends essentially upon the book, and there is no hard and fast rule. Books have been known to reach their public and reach good sales at an advertising outlay of about one cent per copy. Others have had fifty cents per copy sold spent upon them, and fallen flat.

The Building of a Book — Part 143

The publishing business is not one in which there are great profits, and the margin between the cost of manufacturing and the wholesale price is small. This small amount must furnish the author's royalty, the advertising appropriation, the publisher's cost of doing business, and his profit. It can be seen then that the amount of royalty paid on a book in a certain degree rules the amount of advertising that can be done,--the publisher and author are, in a measure, partners, and if the author demands a large royalty, he thereby cuts down the amount the publisher can afford to expend in advertising his book. The larger the appropriation for advertising, the larger the chance for increased sales.

The Building of a Book — Part 143

It is difficult to make any generalization on the amount that should be devoted to publicity. Taking the $1.50 novel as a standard, it might be said that figuring in all kinds of publicity--newspaper, magazine, circular, literary notices, etc.--from ten to twelve per cent of the wholesale price on the first edition of 10,000 would be a liberal allowance. On more expensive volumes, handled as subscription books, a much larger proportion would be the rule. On new books other than fiction, where the sale could not be expected to reach more than a few thousand, there would be no business justification in spending so much. Such books have more or less to make their own way.

The Building of a Book — Part 143