Plum Island (novel)

Plum Island is a 1997 novel by American author Nelson DeMille. This is the first novel to feature recurring character detective John Corey. Plum Island is followed by the 2000 novel The Lion's Game.

Plot

In 1997, NYPD detective John Corey is on the back porch of his uncle's waterfront home on the North Fork of Long Island recovering from three gunshot wounds while working in his town of Manhattan, NY. He enjoys the fact that the tourist season is just about over so that it's just him and the locals. He listens to music while sitting in a chair and using binoculars to spy on people in a distant boat who are enjoying themselves. The local police chief, Sylvester Maxwell, comes to the back porch and asks Corey to act as consultant in a local murder investigation, as Corey is personally acquainted with the two victims, Tom and Judy Gordon, both employees on the Plum Island Animal Disease Center, a facility suspected of carrying out biological warfare research. They go to the house the victims owned, a waterfront property that appears to have been robbed or searched, and where the two victims have been shot in the head on their own dock. Corey concludes that the victims were near their killer because it is hard to hit a person in the head with one shot at such a range. They cannot find the bullet shells, but by the direction of the wounds conclude that the bullets are in the bay. Max is unhappy because although he's not a homicide detective, his expectations of Corey's findings were high. Beth Penrose, the Suffolk County police detective, arrives. Corey instantly figures out she's in charge of the case without her stating it. She yells at him a bit for being on the crime scene because he appears to be a civilian. He ignores Beth and searches the speed boat that the Gordons temporary docked. When he gets out of the boat she pulls his own gun on him and makes him state who he is. Just before he goes, he asks if they found the chest in the boat that the Gordons used as a trunk while boating; they reply that it's missing. Corey goes to the local bar and orders junk food. He is watching the game as Beth comes in. She invites him to come back to the Gordon house with her to see the government agents involved.

They return to the crime scene and go into the kitchen, where they meet George Foster, an FBI agent, and Ted Nash, who claims to represent the Department of Agriculture but whom Corey immediately recognises as a CIA agent{{cite web |url-status = dead |archive-url = https://web.archive.org/web/20071222140539/http://www.nelsondemille.net/books/plum_island.asp |archive-date = 2007-12-22

Ultimately, the killer is proven to be Frederick Tobin, owner of a local winery, whose motive was financial.