Emily Pollifax is one of a precious few gray-haired female sleuths who solve their cases through unflagging determination, moral courage and wisdom that comes with age. In "The Amazing Mrs. Pollifax", Emily answers the call of that “nice Mr. Carstairs” to go to Istanbul as a courier and search for a missing agent.

From the vivid opening vista, high in craggy mountains, to the final haunting glimpse of a moonlit canyon, Nevada Barr's first mystery, Track of the Cat, instantly caught the attention of readers and reviewers. Its popularity gained it both an Agatha and an Anthony Award.

No one wanted another war. Thomas Theisman didn't. After risking his life and a fresh round of civil war to overthrow the Committee of Public Safety's reign of terror and restore the Republic of Haven's ancient Constitution, an interstellar war was the last thing he wanted. Baron High Ridge didn't. The Prime Minister of Manticore was perfectly happy with the war he had. No one was shooting anyone else at the moment, and as long as he could spin out negotiations on the formal treaty of peace, his government could continue to milk all those "hostilities only" tax measures for their own partisan projects.

Mary DiNunzio is a trademark Lisa Scottoline heroine - she's strong, she's smart, and she's got plenty of attitude. In recent years, she's become a big-time business-getter at Rosato & Associates, but the last person she expects to walk into her office one morning - in mile-high stilettos - is super sexy Trish Gambone, her high school rival.

Arriving in Cairo for another thrilling excavation season, Amelia is relaxing in a well-earned bubble bath in her elegant hotel suite in Cairo when a man with a knife protruding from his back staggers into the bath chamber and utters a single word - "murder" - before collapsing on the tiled floor, dead. Among the few possessions he carried was a sheet of paper with Amelia's name and room number.

Mark Rubin's family is missing - and the police won't get involved because all the evidence indicates that his wife left willingly. So the successful Baltimore furrier turns to Tess Monaghan, hoping she can help him find his wife and three children. Tess doesn't quite know what to make of Rubin, who doles out vitally important information in grudging dribs and drabs. According to her client, he and his beautiful wife, Natalie, had a flawless, happy marriage. Yet one day, without any warning or explanation, Natalie gathered up their children and vanished.