Who would Jack have had a crush on, at age 15(ish)? Which filmstar or TV star - or would it've been Mary-Jane from next door, or Cynthia, the local cheerleader...? 

(And I know that his age is somewhat... debatable, but I tend to take the view that the Oct 20, 1952 date - from Fragile Balance - is right, because it's closest to RDA's own age, and therefore makes more sense to me.)

ETA: Your answers are much amusing me. *g*

Also, hi mum. *waves*