It’s almost ludicrous to argue that the eBook edition of The Lost Symbol could outsell the hardcover edition. Yes, the eBook version is currently outselling the hardcover version on Amazon.

Joel Rickett, editorial director of Penguin's Viking Books, told The Observer newspaper: "The ebook is very quickly becoming a publishing reality and The Lost Symbol will be one of the fastest ...

When that article was published, the release date for the “The Lost Symbol” ebook had not yet been announced. Security as well as pricing concerns were at issue, according to Suzanne Herz ...