meshaphoto / Getty / Konstantin Orlov / Shutterstock / Katie Martin / The Atlantic“Somewhere at Google there is a database containing 25 million books and nobody is allowed to read them.”You were going to get one-click access to the full text of nearly every book that’s ever been published. Books still in print you’d have to pay for, but everything else—a collection slated to grow larger than the holdings at the Library of Congress, Harvard, the University of Michigan, at any of the great nation...