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We are very excited to share with you that our popular Letts books are moving into our Collins range! You’ll continue to receive the same great content and expert support to help prepare for tests and exams.

All of the fantastic revision resources from Collins and Letts have been re-designed to help you discover the best books to support your revision and practice – at every level from SATs to A-levels.

You can still access all free resources and audio for your Letts books here.