(NASDAQ:AMZN)—Amazon.com, Inc. today announced that a bonus of $1.5 million has been added to the KDP Select global fund this holiday season. This is on top of the regular monthly fund during the three-month period from December-February. December’s regular monthly fund is $700,000, plus $700,000 of the $1.5 million holiday bonus will be paid out for December, doubling the total amount available to authors in December to $1.4 million. The remainder of the $1.5 million bonus will be paid on top of the regular fund in January and February as well. Authors worldwide can earn a share of the total global fund every time their book is borrowed from the Kindle Owners’ Lending Library on Amazon.com, Amazon.co.uk, Amazon.de and Amazon.fr, and reach more readers than ever before. “This holiday season, millions of customers will open new Kindles, and if they’re Amazon Prime members they can borrow a book from the Kindle Owners’ Lending Library for free. The unusual thing about KDP Select is that when this happens authors get paid. With record Kindle sales worldwide, and the recent expansion of the lending library to Europe, we expect the number of books borrowed this holiday season to increase significantly,” said Russ Grandinetti, Vice President of Kindle Content. “We’ve seen authors experience incredible success with KDP Select – in only a year it’s become commonplace to see KDP Select books on our best seller list.” KDP Select was introduced in December 2011 to enable independent authors using KDP to reach the growing audience of millions of Amazon Prime members and earn more money through the Kindle Owners’ Lending Library. Here’s how it works: if a KDP author or publisher enrolls any of their books in KDP Select, which may be done in 90-day increments during which their books must be exclusive to the Kindle Store, those books are eligible to be included in the Kindle Owners’ Lending Library. They can then earn a share of the global fund every time their book is borrowed, and borrows from the lending library count toward a book’s sales rank on Amazon. Authors can enroll any of their titles, including their full catalog. They also have access to a self-service promotional tool which gives them the option to offer their enrolled titles for free for up to five days every 90 days, which many authors have found to be a great way to engage more readers and find new audiences.