We have firsthand descriptions of biological weapons factories on wheels and on rails.

He filled his works with vivid firsthand descriptions from sailors, surgeons and others who had been involved in the slave traffic.

Mr. Dary has carefully sifted through many of the 2,000 firsthand descriptions of the trail left by those who traveled it.

She was deep in what was apparently a firsthand description of the moments before Vanyel's final battle.

The film includes firsthand descriptions, ghastly in their detail, of the mass killing of Timorese civilians.

Mr. Walker offers a unique perspective on Bill Clinton's two years at Oxford, for he attended the university himself then, and his firsthand descriptions are illuminating.

What follows is a firsthand description of undercover drug buys in New York City, of surveillances and arrests.

The bathysphere had a watertight door and windows, according to Cardona's firsthand description of the thing.

Mr. Elliot's book may well be the most sustained firsthand description of life in Afghanistan to be produced by a foreign observer in recent years.