My school has replaced its Abacus textbooks, and I have several boxes worth to give away. We are based near Coventry, and the books are from Years 3,4 and 5 of the current Abacus scheme from Pearson. We are two-form entry, so there are lots. We also have plenty of books from the previous Abacus Evolve iteration, including challenge books and worksheets. Please get in touch with me through the site or @mark_wllms on twitter, if you are interested. Please also feel free to nominate charities or other organisations that would benefit from these.