English in Common is a six-level American English integrated-skills course for adult and young adult learners based on CEFR standards and learner outcomes.

A 7-level general English course for a new generation of learners with officially validated exam preparation material.

Oxford Teen2Teen , An American English lower secondary course with a gentle pace and real teen appeal.
With its teen appeal and carefully paced syllabus, Teen2Teen makes learning English irresistible and teaching English effortless.

Connectivity is written by Joan Saslow and Allen Ascher, the award-winning authors of Top Notch and Summit. It has a strong focus on communication skills and is centered on goal and achievement-driven lessons.

“Connectivity” is an English language learning course designed for adult learners, focusing on socio-linguistic competency to enable students to apply their learning to real-world situations. Authored by Joan Saslow and Allen Ascher, the course spans six levels, corresponding to the CEFR levels of Pre A1 to C1 and the Global Scale of English (GSE) scores of 16 to 84.

Communicating in Business English, Second Edition is a two-book series for learners of English and business professionals wanting to enhance their English communication skills for global business, covering key language and expressions needed in a wide variety of important business situations.