PRINCE FREDERICK, Md. & OLD SAYBROOK, Conn.--(BUSINESS WIRE)--Recorded Books Inc., a leading provider of unabridged audiobooks and digital content to the library, school, and retail markets, announced today that it is has completed its acquisition of audiobook publisher Tantor Media, Inc. Terms of the transaction were not disclosed. Tantor marks the second acquisition for Recorded Books in 2014, following its acquisition of HighBridge Company in April. Recorded Books now boasts a catalog of ove