N.J. Humphreys is Singapore's best-selling author with 26 titles to his name. Writing as Neil Humphreys, his The Hunt for the Green Boomerang and Abbie Rose and the Magic Suitcase are illustrated children's eco-adventures. His works on Singapore - from Notes from an Even Smaller Island to Saving a Sexier Island: Notes from an Old Singapore - are among the most popular titles in Singapore in the past decade. He is also a prolific crime fiction writer. His titles include Match Fixer, Premier Leech, Marina Bay Sins, Rich Kill Poor Kill and Bloody Foreigners.