OS are prolific authors and have written books about a myriad of subjects. Please visit the section of books written by OS where all titles are available through the link to Amazon. For those who wish to browse through back numbers of the OS Record, these can be accessed by going to the OS Record page.

If you have not received a hard copy of the 117th edition of the OS Record through the post, it may well be that we do not hold a correct postal address for you. If so, could you please update your contact details via the contact page.

Could we please ask you to take a quick look at the missing list as OS are often in touch with colleagues who have changed addresses and not notified us and are therefore missing publications and invitations to OS events.