The fine print in Google's plan

SOON AFTER man figured out that he could communicate to others through markings on the walls, duplication and distribution became a primary concern for the creator. As the means of communicating through drawing and words evolved from cave walls to scrolls and, later, books, writers realized that with the help of others, their stories could reach more people -- and publishing was born. Then and now, the publisher's primary responsibility has been to find the largest possible audience for the writer's work.

Over time, publishers found different vehicles to accomplish that goal, from the earliest bound books handwritten by scribes and illuminated by monks, to printed hardcover texts and then paperbacks, which brought reading to the masses. In parallel, they found increasingly effective methods of marketing books to ever-wider audiences, from the tent shows and sandwich boards of earlier days to consumer advertising, book reviews and author interviews in newspapers and on radio, television and, recently, the Internet.

Over the last 10 years, the pace of change in book publishing and the digital world has been great. Online retailing, print on demand, digital archives, repurposed and bundled content, downloadable books and audio, content delivery via mobile technology and enhanced content all present intriguing opportunities that publishers have eagerly utilized in their mission to bring books to readers.

These new capabilities are essentially variations on what has come before. If a paper-and-ink book is a container for ideas, an electronic book or searchable text is simply a different container. The Internet is both a marketing vehicle and a distribution channel. But even as the packaging, marketing and distribution models for books are changing in the digital age, the author's words -- the stories, concepts and ideas, the "content" -- remain the essential ingredient in any book, no matter the format or method of delivery.

It didn't take long for our technology partners to figure that out, which is why so many of them are looking to make content available for their search engines, iPods, personal digital assistants and mobile phones. After all, an iPod without music or video has little intrinsic value. But as technology companies, online retailers and search engines focus increasingly on accumulating content as a way to drive traffic, amass users or sell advertising, publishers and other content providers are faced with a multitude of choices and thorny issues that have critically important, far-reaching and long-range consequences for their businesses.