Red Sea reef guide : Egypt, Israel, Jordan, Sudan, Saudi Arabia, Yemen, Arabian Peninsula (Oman, UAE, Bahrain) / Helmut Debelius.

Coral Sea reef guide : Great Barrier Reef, Papua New Guinea, Solomon Islands, Vanuatu, New Caledonia / Bob Halstead.

Asia Pacific reef guide : Malaysia, Indonesia, Palau, Philippines, tropical Japan, China, Vietnam, Thailand / Helmut Debelius.