Originally Posted by snowmelts

Thank you, but no. I have #10.

I looked and since I began gathering them I have #'s 2,6,7,8,9,10,11,12, "Plum Lovin' " (That says it's between the numbers novel)
and 2 that are not in the series "Full House" and "Motor Mouth"

Like I said I haven't started reading them yet.
I'm sure sooner or later I'll run across those early numbers I don't have.

I don't do mail trades, or at least never have, cuz of high postage costs.

I get them free at Library Free Paperback Book Exchange racks at no cost and at $1 for hardbacks and 50¢ for a paperback I pick books up at the Friend's of the Library Book sales and Goodwill half price sales.
When I pass those places I stop and look.
It's like Treasure Hunting on a shoe string.
The Library Free Paperback Book Exchange in my area is pretty active spring, summer and fall but not so much in the winter. I think everyone else does like me and gathers them to read over winter. I love the no cost and no strings attached.
Then when I finish reading them I generally trade or donate them back to the same places I got them from.