– R.A. Torrey. Revell, n.d.
This work was first published some 90 years ago, yet is a tremendous help in developing insight into personal witnessing, evangelism, and outreach. Torrey lists many hypothetical presentations of the truth along with the whole gamut of excuses. Some of the English phrases have changed, but the excuse has not. Very useful.
2ProphetU is an online magazine/website, started by Warren Wiersbe and Michael Catt, to build up the church, seek revival, and encourage pastors.