Common bleak extracted from the scales of the common bleak, so-called "Essence Orientale" or "pearl essence", (used in making artificial pearls) which is crystalline guanine. Common bleak The common bleak ("Alburnus alburnus") is a small freshwater coarse fish of the cyprinid family. The body of the bleak is elongated and flat. The head is pointed and the relatively small mouth is turned upwards. The anal fin is long and has 18 to 23 fin rays. The lateral line is complete. The bleak has a shiny silvery colour; and the fins are pointed and colourless. The maximum length is approximately 25 cm. In
Bleak Seasons Black Company while they are on a pilgrimage. As Mogaba's reign of terror unfolds, they form an alliance with Murgen's faction of the Company. Bleak Seasons Bleak Seasons is the sixth novel in Glen Cook's ongoing series, The Black Company. The series combines elements of epic fantasy and dark fantasy as it follows an elite mercenary unit, The Black Company, through roughly forty years of its approximately four hundred-year history. Taking place in part during the events of Dreams of Steel, which was told from the point of view of Lady, this story examines the events surrounding Murgen, who is