Kepler's Books & Magazines

Offering a broad selection of books, magazines and gifts, Kepler's operates a retail store in Menlo Park, California, but offers its products for sale through its online bookstore. Prospective customers may shop by title, author or keyword.

http://www.keplers.com/

Zinio

Zinio is an online shopping site focused on downloadable books and magazines, permitting its customers to search inside, read, share and save digital content, including several thousands of magazines and books.

http://www.zinio.com/