- Developing Skills for the TOEFL iBT, 2nd Edition Advanced Combined Book & MP3 CD
- Mastering Skills for the TOEFL iBT, 2nd Edition Advanced Combined MP3 Audio CD
- Extensive Reading for Academic Success, Advanced A (w/Answer Key)
- Mastering Skills for the TOEFL iBT, 2nd Edition Advanced Speaking (w/MP3 CD)
- Developing Skills for the TOEFL iBT, 2nd Edition Intermediate Reading (w/MP3 CD and Answer Key)