While grieving her husband’s murder, a young Colorado veterinarian meets a troubled FBI agent and begins to uncover the world’s most sinister secrets.

Frannie O’Neill is a young and talented veterinarian living in Colorado. Plagued by the mysterious murder of her husband, David, a local doctor, Frannie throws herself into her work. It is not long before another bizarre murder occurs and Kit Harrison, a troubled and unconventional FBI agent, arrives on her doorstep.

Late one night, near the woods of her animal hospital, Frannie stumbles upon a strange, astonishing phenomenon that will change the course of her life forever: her name is Max.

With breathtaking energy, eleven-year-old Max leads Frannie and Kit to uncover one of the most diabolical and inhuman plots of modern science. Bold and compelling, When the Wind Blows is a story of suspense and passion as only James Patterson could tell it.