I hadn't expected the response to either Kipling nor that there was (only) one more chapter to "Sam."
So, to appease you all, my current plan is:
(a) Complete "Sam";
(b) write the tale of Gordy's parents [bridging "Andy" and "Young Gordy";
(c) eventually return to Sam's life.
Please keep in mind that I am an old codger who only began "Laverton" after retiring at 65.