This fascinating book describes how an English professor became a detective, sort of. Don Foster still teaches literature at Vassar College, but he's recognized as an expert in attributional theory--the idea that everybody has literary fingerprints, or, as he puts it, "no two individuals write exactly the same way, using the same words in the same combinations, or with the same patterns of spelling and punctuation." Foster is now an expert at identifying anonymous authors. He fell into this line of work accidentally. As a graduate student who spent his days reading forgotten Elizabethan texts, Foster stumbled upon "A Funeral Elegy" by one "W.S." Through careful research, recounted in
Author Unknown, he showed that it was, in fact, a long-lost poem of Shakespeare's. His claim was controversial; a chapter on this experience is as much a lesson in academic politics as attribution theory. "To propose an addition to the Shakespeare canon is like announcing that you've found a lost book of the Bible, due for inclusion in future editions," he writes. "History shows that it is usually the attributor who gets burned." For Foster, however, it became a launching pad.
In what is his most interesting chapter, Foster explains how he deduced Joe Klein was "Anonymous," the author of the bestselling book Primary Colors. He also became involved in the Unabomber case and a search for the identity of the mysterious novelist Thomas Pynchon. Foster is sometimes said to use computer programs to determine an author's identity, but this is only partly true: he employs searchable databases, and then conducts all of the comparative analysis himself. "Give anonymous offenders enough verbal rope and column inches, and they will hang themselves for you, every time," he writes. The first three chapters--focusing on Shakespeare, Klein, and the Unabomber--are the best part of the book; the rest of it, at times, feels like filler. Yet as a whole, Author Unknown is a compelling blend of autobiography, detective story, and literary analysis. --John J. Miller