Benjamin and Vicky have written a fantastic guide which covers all the questions you've pondered about mooting and never found an answer in a book! Their piece includes information about what needs to be done before the moot (research, selecting authorities etc), as well as issues to think about for the great event (etiquette & nerves). There's a section called 'Know Your Judge' which is informative as well as entertaining, and a selection of Frequently Asked Questions, to which you can add your own!