1000 basic English words 2: With the most common words for learners

1000 Basic English Words 3: All the Essential Words for Beginner Level Learners

1000 Basic English Words 4: All the Essential Words for Beginner Level Learners

15-mintue Italian New edition with free audio app

15-Minute Arabic: Learn in Just 12 Weeks (New Edition with Free Audio App)

15-minute French New Edition with Free Audio App.

15-minute German New Editon with Free audio App.

15-Minute Spanish: Learn in Just 12 Weeks (New Edition)

201 Spanish Words You Need to Know Flashcards

400 Must-Have Words for the TOEFL

Advanced Grammar in Use with Answers and Interactive eBook: A Self-Study Reference and Practice Book for Advanced Learners of English

Advanced Spanish Step-by-Step: Master Accelerated Grammar to Take Your Spanish to the Next Level

Arabic English bilingual and visual dictionary

Arabic for Beginners: A Guide to Modern Standard Arabic (with Audio and Flash Cards)

Arabic Language for English speakers without teacher

Arabic Picture Dictionary: Learn 1,500 Arabic Words and Phrases (Includes Online Audio)

BBC تكلم وتعلم الألمانية

BBC تكلم وتعلم التركية

BBC تكلم وتعلم اليابانية

Beginner's Arabic (Teach Yourself): Learn Faster, Remember More (with Free Online Audio)

Beginner's French (Teach Yourself): Learn Faster, Remember More (with Free Online Audio)

Beginner's German (Teach Yourself): Learn Faster, Remember More (with Free Audio)

Beginner's Italian (Teach Yourself): Learn Faster, Remember More (with Free Audio)