[Keith Strohm]

  All,

  If I purchase my ISBN's through Bowker and want to use both CS and Lightning Source, will I need to assign two ISBNs (one for CS and one for LS), or can one ISBN work for both books?

  Keith

 

[Keith Strohm]

As long as both are paperback and the same size, yes, they work for both books.

The "edition" is what an ISBN is supposed to dictate. So the "edition" is paperback, regardless of who the printer is. But like I said, match the book's physical format. (You'll want to do that anyway, I'm sure.)

Excellent! Yes, my plan was to absolutely make them identical.

Keith