Barnes & Noble is expected to unveil the new Nook -- its response to Amazon.com's new Kindle Fire tablet -- next Monday, the Associated Press reported.
Barnes & Noble said Tuesday that the FTC has granted early termination of the waiting period under the Hart-Scott-Rodino Act, allowing investor Liberty Media to move forward with its stock purchase in the bookseller.
Barnes & Noble reported a preliminary same-store sales increase of 9.7% for the nine-week period ended on Jan. 1, led by the popularity of its Nook e-readers (the figure includes Nook devices sold in stores but not on its website).