Fishing sinker Fishing sinker A fishing sinker or knoch is a weight used in conjunction with a fishing lure or hook to increase its rate of sink, anchoring ability, and/or casting distance. Fishing sinkers may be as small as 1 gram for applications in shallow water, and even smaller for fly fishing applications, or as large as several pounds or considerably more for deep sea fishing. They are formed into nearly innumerable shapes for diverse fishing applications. Environmental concerns surround the usage of lead and other materials in fishing sinkers. A large variety of sinkers exist which are used depending on the
Spy Sinker Spy Sinker Spy Sinker is a 1990 spy novel by Len Deighton. It is the final novel in the second of three trilogies about Bernard Samson, a middle-aged and somewhat jaded intelligence officer working for the British Secret Intelligence Service (MI6). "Spy Sinker" is part of the "Hook, Line and Sinker" trilogy, being preceded by "Spy Hook" and "Spy Line". This trilogy is preceded by the "Game, Set and Match" trilogy and followed by the final "Faith, Hope and Charity" trilogy. Deighton's novel "Winter" (1987) is a prequel to the nine novels, covering the years 1900-1945 and providing the backstory