As I finish the last writing project to which I’m committed, I’m looking at a new one. I approach it cautiously, due to its nature and because this decision coincides with my going off one of my meds, and the last time I dropped it, some regrettable e-mails and impaired relationships resulted. But I aim to uncover who killed Kennedy.

My plan is to lay out, point-by-point, the arguments in two books which believe the Warren Commission got it wrong and weigh them against the answering points, if they exist, in two books that agree with the Commission. In one corner are James Douglas’s “JFK and the Unimaginable” and David Talbot’s “Brothers.” In the opposite ate Gerald Posner’s “Case Closed” and Vincent Bugliosi’s “Reclaiming History.” I chose the Douglas because it is so highly thought of by my good friend and respected political thinker M that he will no longer discuss its subject — or much else of substance — with me; and I chose the Talbot because it is highly thought of by good friend and respected political thinker B, who not only still puts up with my thoughts but is sometimes influenced by them.

I don’t expect to convince anyone of anything. But I expect to inform myself, not only about the ostensible primary topic, but about how people — including myself — think and reason and inform themselves about what they choose to believe.

Stay tuned. This will take a while.