For sale via Lulu, if you are concerned about getting your money’s worth this holiday season, author/artist Jean Keller’s the Black Book is the only gift you should consider for the book lover in your family:
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Ink used for digital printing is one of the most precious substances in the world. A single gallon of ink costs over four thousand dollars.
However, the price of a book is not calculated according to the amount of ink used in production. A Lulu book of blank pages costs an artist as much to produce as a book filled with text or photographs. Furthermore, as the number of pages increases, the price of each page decreases.
A book containing the maximum number of pages printed entirely in black ink therefore results in the lowest cost and maximum value for the artist. Combining these features, buyers of The Black Book are guaranteed that they are getting the best possible value for their money.