This was based on a series of short stories that Linda and I wrote, as I stated in the beginning. We wrote a few afterwards, and Loreen and Ed were mentioned, although they were never again main characters. (I think they had enough adventure to last them a lifetime, don't you?) but there are quite a few other stories in the series. My sis got married a few years later and has more or less dropped out of the writing business, unfortunately, but if anyone is interested, I can post a few of the more interesting stories that we wrote both before and after this one (suitably revised and edited, of course.) I've learned a lot more about writing since I've been writing for Lois and Clark.
Nan