Digital technologies have wreaked havoc on media like newspapers and music. Might books be next?
Well, Amazon.com's (NASDAQ: AMZN) Kindle has shown that people are willing to curl up with a device when reading a book. But how big is this market really?
It's too early to tell. But this isn't stopping the competition. On Thursday, Google (NASDAQ: GOOG) said it will launch its own digital book selling service. It's called Google Editions and is expected to hit the market in the first half of next year (in the U.S. and Europe).
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