Since the first edition of HIV and AIDS Education, Care and Counselling was published almost 20 years ago, it has become the standard handbook in Africa for thousands of HIV and AIDS practitioners. However, ongoing HIV and AIDS research requires regular revisions to the handbook for it to remain current with developments in prevention and treatment. Consequently, this new edition has been updated with input from two new specialist co-authors. This has strengthened the multicultural and multidisciplinary approach of this edition to Africa's unique challenges.