I think the Landry series is less important than his other series to start at the start. Sure, the characters are the same, but he wrote them emulating different authors.
That said, I stopped reading them, partially because I’ve never been into the Cthulhu type horror (nor any horror), that he’s making fun of, but mainly because I stop reading most any series after a while. Too many novels I want to read for the first time.
A different series of his I stopped reading when the nuclear bombs destroyed a civilization. I stopped reading a Modesitt series that I liked when the magical equivalent of a preemptive strike was used. I can’t enjoy that anymore.
