There's lots - no, really, lots - of Batman graphic novels and collections on sale now in the DC Entertainment Digital Holiday Sale, including: BATMAN: EARTH ONE, BATMAN: THE LONG HALLOWEEN, and more. Choose your favorite e-reader and start reading now. <br /> <br /> Comixology: <a href="https://bit.ly/1JEBKdB" target="_blank"> <span> http://bit.ly/</span><wbr /><span ></span>1JEBKdB</a><br /> Amazon Kindle: <a href="http://amzn.to/1xbn3Lu" target="_blank"> <span> http://amzn.to/</span><wbr /><span ></span>1xbn3Lu</a><br /> Apple iBooks: <a href="https://bit.ly/1AQTU62" target="_blank"> <span> http://bit.ly/</span><wbr /><span ></span>1AQTU62</a><br /> Google Play: <a href="https://bit.ly/1E3aULS" target="_blank"> <span> http://bit.ly/</span><wbr /><span ></span>1E3aULS</a><br /> Barnes & Noble: <a href="https://bit.ly/13wGsZO" target="_blank"> <span> http://bit.ly/</span><wbr /><span ></span>13wGsZO</a>