Depending on what package you purchase, you may be
receiving softcover and hardcover copies of your book.
Not exact matches
If your package includes multiple book formats, such as a
softcover, hardcover and e-book, each format
receives a unique ISBN.
The package you choose determines the number of free
softcover color books you
receive.
(In fact, Lightning Source automatically switches over to offset printing for
softcover books whenever an order is
received for more than 1,500 copies.