Derived from the COBUILD database, each book in this series provides clear and detailed explanations, supported by numerous English examples, on specific areas of English. Integrated language activity work reinforces the reference material, checking understanding and exploiting important vocabulary and usage. They are in a pocket format, and include an answer key. The first two titles are Word Formations and Prepositions.

This major new edition of the Collins COBUILD English Usage is a modern, easy-to-use and in-depth guide to English usage, aimed at upper-intermediate and advanced learners and teachers of English.