Laura Restrepo
Historia de una traición.
Bogotá: Plaza y Janés, 1986. Colección Epoca. First printing. 9581401369 255 pages.
Softcover volume, with flaps, measures approximately 6" x 8.25", shows light shelfwear. Binding is sound. Three pages display minor ink markings Pages are otherwise clean and bright. 
"This book narrates the experience of the first - failed - negotiation process between the Colombian government and the guerrilla group M-19, in which the author participated as a mediator."