Island of Secrets is the third in the Starlight Adventures series of gamebooks and was written by Kim Jordan, illustrated by Peter Wilks and published by Puffin Books in 1985 (ISBN 0-14-031892-5) under the Adventure Gamebooks banner which also covered the more popular Fighting Fantasy and the related Sorcery! series, as well as the Cretan Chronicles and the one-off Shakespearean-era role-playing game Maelstrom.