I am quickly finding out that writing is a fascinating subject and an equally fascinating business! There is so much to learn. As a relatively new author, I have found Daily Writing Tips to be an excellent site.
This is a very comprehensive portal where I am sure you will be able to find you are looking for as long as it has something to do with writing. It gives you terrific food for thought, very practical tips and access to a wealth of information which you can fall back on whenever you have a problem with your writing.
I would strongly recommend this site to any one who aspires to write and get published.