For Ellery Queen, there is no puzzle that reason cannot solve. In his time, he has faced down killers, thugs, and thieves, protected only by the might of his brain - and the odd bit of timely intervention by his father, a burly New York police inspector. But when a university professor asks Queen to teach a class, the detective finds there are people whom reason cannot touch: college students. Queen's adventure on campus is only the first of this incomparable collection of short mysteries.

Queen's Bureau of Investigation is now open for business - and in each department of this new enterprise Ellery finds ample opportunity to exercise the brilliant, ingenious, and at times startling talents of his crime-lab mind. For to the bureau come some of the most plaguey cases in Queen's career.

Let Ellery Queen clue you in on his special brand of high tension, brain-teasing mystery! This collection consists of novelettes and short stories from Queen's many escapades.

It's 1943, the war is raging, and sleuthing scribe Ellery Queen wants to do his bit. After a tortuous cross-country drive, he takes a job writing scripts for a Hollywood propaganda house - twelve hours a day of hack work that quickly turns his mind to jelly. After a few weeks, he is so worn down that he can type nothing but gibberish, and he decides to drive home. The trouble starts as soon as he reaches the desert.

You are invited to a murder. That was how the invitations should have read when aged millionaire Hendrik Brass sent out his messages to six oddly assorted men and women who knew neither him nor each other. All arrived at the isolated Brass mansion, lured by the tantalizing promise of fabulous wealth. But from the moment the shining brass doors of the grotesquely constructed house swung shut behind them, they began to realize they had been enticed into playing parts in a monstrous joke - the joke of a twisted, brilliant mind…

Who killed Cox, the robber? Was it Ruth Tully, who visited Crandall Cox on the night of his death and who might have decided to quench a torrid past with a spray of bullets? What about Sandra Jean, the knock-'em-dead beauty who knew more than she was telling about the sudden demise of blackmailer Cox? Or had some past scandal driven lawyer Ollie Hurst and his wife, Norma, to claim the blackmailer's life? Dave Tully didn't know who the killer was, but if he didn't find out fast, the price of failure could be death....

How could a man have been murdered when he was found alone in his study, a gun in his hand, and the door locked from the inside? It had to be suicide, the police figured. Although there was no suicide note, there was a letter proving conclusively that Roland Nelson, over the last several months, was being blackmailed. But to his daughter, Ann, whom he had seen only spasmodically since he had left her mother when Ann was a baby, there were unanswered questions.

Madman or murderer? That was the question, and it was Police Inspector Omar Collins who had come up with the answer. All he had to go on was: the victim - Earl Genneman, wealthy president of Genneman Labs; the scene - right in the middle of a busy state park; the murder weapon - a shotgun that was still missing; the witnesses - Myron Retwig, Red Kershaw, Bob Vega, and Buck James, all friends or employees of the deceased; the motive - unknown; the suspects - everyone!

The four of them had only two things in common - their name and a love for the ladies. John Boce was a no-account accountant who lusted after food, drink, cars, and women. John Thompson was a secretive librarian who liked his books and his women well-stacked. John Viviano was a fashion photographer with a great feel for a body - any body! And John Pilgrim was a poetic bum who had the girls hanging on his every stanza. All of them wanted the same woman, but which one wanted her enough to kill?

Gloria Guild is the singing "glory" of the thirties and the millionairess wife of Count Carlos Armando, renowned only for his succession of wealthy wives. When she is murdered, her husband is the obvious suspect, but he has a perfect alibi. So who could he have got to do it for him? The only clue is the word "face," penned in her dying scrawl. But whose face? And why? Ellery Queen pursues the glory riddle from the Bowery to a way-out wedding - and a surprise climax that will jolt you into cold shock. Anyone whonails this killer before Queen is either a genius or a cheat.

Frightfully rich and awesomely respectable, the McKells had never been touched by scandal. At least, not until the handsome Dane McKell discovered his father's secret affair. Determined to protect his mother, he forced a meeting with the other woman.

But Dane didn't count on falling in love with her himself. Nor did he count on the front page murder that engulfed them all. Sheila, exotic young international leader of haute couture, is found murdered in her Park Avenue penthouse.

The murder of Paul Wheeler has all the elements of a blockbuster: family rivalries, incalculable wealth, and a prominent man dying in the arms of his beautiful mistress. It's a case that could earn Derek Mitchell even greater star power. When the Wheeler family approaches him about defending Creighton for his uncle's murder -- even before he's charged -- he jumps at the chance.

In the smoke-wreathed gloom of a Parisian salon, Detective Bencolin has summoned his allies to discuss a peculiar case. A would-be murderer, imprisoned for his attempt to kill his wife, has escaped and is known to have visited a plastic surgeon. His whereabouts remain a mystery, though with his former wife poised to marry another, Bencolin predicts his return. Sure enough, the detective's worst suspicions are realised when the beheaded body of the new suitor is discovered in a locked room of the salon, with no apparent exit.

In Patricia Highsmith's debut novel, we encounter Guy Haines and Charles Anthony Bruno, passengers on the same train. But while Guy is a successful architect in the midst of a divorce, Bruno turns out to be a sadistic psychopath who manipulates Guy into swapping murders with him. As Bruno carries out his twisted plan, Guy is trapped in Highsmith's perilous world - where, under the right circumstances, anybody is capable of murder.

With sensitivity and insight into the human condition, Sandra Brown creates a forceful psychological portrait of a man in moral turmoil, who must make difficult choices betweenn his personal passions and the demands of his conscience.