Toxic Spirits is a highly atmospheric thriller set in Thailand, a playground for colorful expats, gorgeous women and limitless skullduggery. Narrated with insightful meditations on nature and biodiversity, interspersed with macabre violence and dark hilarity, the novel is also a brilliant, genetics-inspired take on multiculturalism and personal identity.

Benton, a widowed African-American intelligence analyst from Washington, retires to Thailand. At an expat bar, he is captivated by Siri, a beautiful tribal singer. When Siri disappears, he discovers that she had been speaking out about the side-effects from drug trials conducted on her hill-tribe. Benton's investigations draw him uncomfortably close to Pierre, the seriously disturbed Indo-Cambodian doctor running the trials. Becoming an unwilling guinea-pig in the trials, Benton is transformed by the genetically-engineered drugs and falls in love with Mimi, a stunning and gifted young Thai-Australian muay thai boxer. As the genetic manipulations spiral out of control, spreading to the botanical treasures of Thailand's Golden Triangle, the forces of tribal healing, high-tech medicine, and love battle to determine who will survive.