Some publishing industry experts say this month's release of some of Dr. Seuss' iconic collection in electronic format could spur increased sales of children's picture e-books, which currently make up just 2% to 5% of picture book sales. The e-books -- with "The Cat in the Hat" and "The Lorax" among those set for release on Sept. 24 -- are expected to look the same as the print books and will be available for download on color devices such as the iPad, Kindle Fire and Nook HD.

Related Summaries