Amazon.com has pulled books from Macmillan, one of the largest publishers in the United States, in a dispute over the pricing on e-books on the site.
The publisher’s books can be purchased only from third parties on Amazon.com.
A person in the industry with knowledge of the dispute, which has been brewing for a year, said Amazon was expressing its strong disagreement by temporarily removing Macmillan books. The person did not want to be quoted by name because of the sensitivity of the matter.
Macmillan, like other publishers, has asked Amazon to raise the price of e-books to around $15 from $9.99.
Macmillan is one of the publishers signed on to offer books to Apple, as part of its new iBookstore on the iPad tablet unveiled earlier this week.