specific-question The tag books is not for book recommendations, right? The tags reference-request and textbook-recommendation are probably more suitable for questions such as Introductory text on geometric group theory?. (I have noticed this one since it was recently bumped.)

The tag-excerpt for books specifically says:

> Questions in which books play a key-role, such as questions on antique books, e-books, difference between various editions of a book, etc.

> For questions asking for recommendations of books on some subject the tag textbook-recommendation is often more suitable.

Looking at previous exchange with quid about similar question, I suppose textbook-recommendation would be ok.

I have asked about a few similar questions in this chatroom: chat.stackexchange.com/search?q=recommendation&room=10243

I have retagged the question. Feel free to let me know if the choice of tags is for some reason problematice.

@MartinSleziak Only questions, not answers.

From the answer to When do moderators get notifications about meta posts?

> Edits, answers, votes, comments and other such touching will not trigger a notification in the inbox.

Since some tag-related issues are now being dealt with, here is some old pluralization request: