The Communicate in Greek course
Communicate in Greek or Επικοινωνήστε Ελληνικά in Greek (epikinoniste ellinika) is a complete course which systematically takes adult learners of Modern Greek from beginner to post intermediate level. It consists of three course books, five exercise books and three audio CDs, and covers 250-270 contact hours. The materials follow an interesting, lively and thorough approach to Greek as it is spoken and written today.

Apart from the main Communicate in Greek course other extremely useful complimentary material include:
Listening Comprehension
Greek Easy Readers
Mythology in Easy Greek