Finding Complete Novels and/or Series

I'm a recent arrival to the site, and have had great difficulty finding the sort of content I want to find.

I've took an instant dislike to the way stories are provided, though I'm not suggesting it changes, it's more about how I choose to read, than how authors, and the site provide it. I expect advertising is the main income of the site, and page views of new posts help that. I adblock the entire internet, so don't see it. Just to be clear, I do support the site financially, with a year's subscription, as I don't want to see any online ads.

I just can't get into a story, when it's delivered in small chunks, and no guarantee of it ever being finished.
After having tried two, or three times, only to have the stories suddenly stop, with no explanation, and seeing the number of stories that never get completed, I'm not willing to read any more that aren't already completed.
I prefer the novel length fiction, and especially series/serials.
So I'm only really interested in completed Novels, and when I can get it an entire Serial.

Serials Heading Link
I define a serial, as a Collection (2, or more) of Stories, that are set in the same fictional universe, and/or have common characters that link those stories. Each story may be of any length, from short stories, to an entire novel.
A sequential series of novels, such as a trilogy, isn't technically a serial, it's a single story broken into smaller chunks for publishing reasons.
As with any generalisation, exceptions exist.

The "Serials" heading doesn't list serials at all, it Opens a Page with the Heading "Books", but is essentially just a list of Authors.
That list takes you to the same page as the the Author Name Heading Link, from the top any Story/Chapter Post
Generic Example
Author's Name » Story Series/Serial » Story/Novel

While of some use to providing a shortcut to Author's that have written "Books" (Novels?), it is of absolutely no use to Providing links to actual "Serials", that author may have written.

Search - Filter by publication: Complete (538)
Again this seems like the obvious way to go, but it seems to mainly list short one post stories, better found using the "Solo" Heading Link.
Given that, over 35 thousand fiction posts exist, 538 Complete seems inadequate, for my purposes.

Ideally, I would like some way to find completed novels, that are part of a Series and/or Serial, but I can't find any means to do so.
I'm quite proficient in using such search features, so don't think I've missed anything obvious

However, in writing this post I may have discovered the easiest way of finding completed multi-chapter stories at least, but it was by accident, and I can't find it listed in the Category filters page, so it wasn't obvious at all, and it's this hidden category found on a last chapter posts filter list.
Publication: Final Chapter

This seems to be the only method I have found of finding completed multi-chapter stories
I suggest this be added to the Categories section of the search function, and any others that are absent.
There's little point in having them, if users don't see them listed.

These category filters seem to rely on authors adding them to their posts, and doing it correctly, and I see no easier way to determine if a stories complete than the final chapter filter.

Serials heading, should be changed to the Books one it links to, or be reorganised to only list actual serials.
Some authors group them together, under a series section.
The listing under each author is Alphabetical, when order written would be much more useful (Series order when it's appropriate)

Lastly Author A to Z goes to a post listing, but I can find no direct links to their stories list, which I find much more useful
Example
Authors Post List A-Z (Current Authors A-Z)
Anistasia Allread

Authors Serials/Series/Story List A-Z
Anistasia Allread

The dot to indicate single post entries is very useful, and a good idea, and I'll have to see exactly how useful the final chapter link is.
There are some great stories here, when I can find them, and It's by far the best TG Fiction site I've found, and certainly seems to be the most active.