LSD and his son, Daniel, arriving in Antarctica. Photographed by R Johnstone
LSD has written nine books and edited two more. While he is recognized as an expert on penguins - the subject of several of his books - Charles Darwin, documentary filmmaking, travel, and science diplomacy are some of the subjects of his books. Biography and monkeys are the subjects of two books in preparation. Oh, and there is another one on penguins in the works.