Nelson DeMille has a dozen bestselling novels to his name and over 30 million books in print worldwide, but his beginnings were not so illustrious. Writing police detective novels in the mid-1970s, DeMille created the pseudonym Jack Cannon: "I used the pen name because I knew I wanted to write better novels under my own name someday," DeMille told fans in a 2000 chat.

Between 1966 and 1969, Nelson DeMille served in the U.S. Army in Vietnam. When he came home, he finished his undergraduate studies (in history and political science), then set out to become a novelist. "I wanted to write the great American war novel at the time," DeMille said in an interview with January magazine. "I never really wrote the book, but it got me into the writing process." A friend in the publishing industry suggested he write a series of police detective novels, which he did under a pen name for several years.

Finally DeMille decided to give up his day job as an insurance fraud investigator and commit himself to writing full time -- and under his own name. The result was By the Rivers of Babylon (1978), a thriller about terrorism in the Middle East. It was chosen as a Book of the Month Club main selection and helped launch his career. "It was like being knighted," said DeMille, who now serves as a Book of the Month Club judge. "It was a huge break."

DeMille followed it with a stream of bestsellers, including the post-Vietnam courtroom drama Word of Honor (1985) and the Cold War spy-thriller The Charm School (1988) Critics praised DeMille for his sophisticated plotting, meticulous research and compulsively readable style. For many readers, what made DeMille stand out was his sardonic sense of humor, which would eventually produce the wisecracking ex-NYPD officer John Corey, hero of Plum Island (1997) and The Lion's Game (2000).

In 1990 DeMille published The Gold Coast, a Tom Wolfe-style comic satire that was his attempt to write "a book that would be taken seriously." The attempt succeeded, in terms of the critics' response: "In his way, Mr. DeMille is as keen a social satirist as Edith Wharton," wrote The New York Times book reviewer. But he returned to more familiar thrills-and-chills territory in The General's Daughter, which hit no. 1 on The New York Times' Bestseller list and was made into a movie starring John Travolta. Its hero, army investigator Paul Brenner, returned in Up Country (2002), a book inspired in part by DeMille's journey to his old battlegrounds in Vietnam.

DeMille's position in the literary hierarchy may be ambiguous, but his talent is first-rate; there's no questioning his mastery of his chosen form. As a reviewer for the Denver Post put it, "In the rarefied world of the intelligent thriller, authors just don't get any better than Nelson DeMille."