1. Basic sciences / editor, Michael Gleeson -- 2. Adult audiology / editor, Dafydd Stephens -- 3. Otology / editor, John B. Booth -- 4. Rhinology / editors, Ian S. Mackay, T.R. Bell -- 5. Laryngology and head and neck surgery / editor, John Hibbert -- 6. Paediatric otolaryngology / editors, David A. Adams and Michael J. Cinnamond