The aging millionairess has a problem: where is her young playboy husband getting all his money? To help find the answer, Archie infiltrates a party at her palatial estate. But her late-night murder ruins the festive mood . . . and a letter bomb from a powerful crime boss makes Nero Wolfe do the unthinkable-run for his life. Suddenly Archie finds himself on his own, trying to find a killer without the help of his old mentor. For to all appearances, Wolfe has vanished. The career of the world's most famous detective has ended in cowardice and disgrace . . . or has it? Introduction by Patricia Sprinkle "It is always a treat to read a Nero Wolfe mystery. The man has entered our folklore."-The New York Times Book Review A grand master of the form, Rex Stout is one of America's greatest mystery writers, and his literary creation Nero Wolfe is one of the greatest fictional detectives of