New to this, how can I find more info on a book?
OldBooks is a place where any antique book enthusiast can show off their collection, ask about book markets, get info about other books, their own, etc.What does "that" add to this sentence?
A subreddit for questions and discussions about grammar, language, style, conventions[,] and punctuation.Is this something I can get fixed (or even need to)?

A place for guitar repair techs and luthiers to gather and share knowledge about building and repairs.
How do I be “myself”?
This is a place where you can ask for advice on many subjects. Everybody has issues that they run into, and everyone needs advice every now and again. This is Reddit's very own solution-hub.[Q] Anyone know what these mean?

Welcome to r/SheetMusic! Feel free to share your sheet music, or to request for sheet music/sheet music creation.
Anyone know what these mean?

Welcome to r/SheetMusic! Feel free to share your sheet music, or to request for sheet music/sheet music creation.