A 13-lesson workbook edited by Mike Willis discussing the sinful use of the tongue.

1) The Power of the Tongue, by Dan King
2) Lying, Bearing False Witness, & False Swearing, by Bobby Witherington
3) Slander, by Mark Mayberry
4) Cursing, by Joe Price
5) Whispering and Backbiting, by Brett Hogland
6) Railing and Clamor, by Kevin Maxey
7) Murmuring and Complaining, by Steve Mont
8) The Slippery Slope of Flattery, by David Halbrook
9) Caustic Speech & Words That Stir Wrath, by David Dann
10) Boastings and Swellings, by Harold Fite
11)Blasphemy, by John Isaac Edwards: 12) Filthy Speech, by Tom O’Neal
13) Sinful Silence, by Andy Alexander