Isle of Dogs by Patricia Cornwell

Chaos breaks loose when the governor of Virginia orders that speed traps be painted on all streets and highways, and warns that speeders will be caught by monitoring aircraft flying overhead. But the eccentric island of Tangier, fourteen miles off the coast of Virginia in Chesapeake Bay, responds by declaring war on its own state. Judy Hammer, newly installed as the superintendent of the Virginia State Police, and Andy Brazil, a state trooper and Hammer’s right hand and confidant, find themselves at their wits’ end as they try to protect the public from the politicians—and vice versa—in this pitch-perfect, darkly comic romp.