A question about Me and Sam

Uhm.. So, I'm rather new at this, so be gentle, please?

I read the serial Me and Sam. Up to ch 16 Book 3, and I read it in as much as one go as I could. It was awesome! I couldn't turn away. I cried, I laughed, cheered, moaned, and rejoyced at every turn and bend. So utterly moving. To say I was mesmerized is simply not doing it enough justice. God what a fantastic story.
Which brings me to the question, as I sadly learned the author Darla Raspberry was killed in a freak roadside accident apparantly (?) Which by itself is utterly sad, and I want to express my sympathies to anyone who was close, and misses her.

I seem to recall that somewhere in a blog someone mentioned some sort of continuation of her story, and umm, well I wonder if I was mistaking? And can it be done? Do you even think it would be possible to follow up on this story, and do you think it should be done.
I personally feel the premise of this serial is a very nice one, and it's such a sweet gentle story, that I feel it's such a shame it ends up as an orphan.

Isn't there some writer who'd like to adopt this awesome story?

Jo-Anne