11.   Now, it is in a more affordable paperback version.

12.   Quicker than a tryst in a certain White House hallway, the book publishing world has put out paperback versions of the official Bill and Monica Story.

13.   Substitute paperback versions of dictionaries or other reference books.

14.   The latest incidents will be chronicled in depth in the paperback version of the book to be published.

15.   The paperback version will come out this spring.

16.   The paperback version is no longer in print.

17.   Usually, publishers release the paperback version of a book a year or so after the hardback to give each incarnation a shot at the spotlight.

18.   You can still catch up on the re-engineering movement with this paperback version.

19.   Three-quarters of respondents believe that an e-book should cost less than either the hardcover or paperback version.