- Developing Skills for the TOEFL iBT, 2nd Edition Advanced Combined Book & MP3 CD
- Extensive Reading for Academic Success, Advanced A (w/Answer Key)
- Mastering Skills for the TOEFL iBT, 2nd Edition Advanced Combined MP3 Audio CD
- Sharpening Skills for the TOEFL iBT, Four Practice Tests (w/4 Audio CDs), Book 1
- Developing Skills for the iBT TOEFL: Intermediate