This is a helpful article for authors (or aspiring authors). It contains insights and information in relation to narrative voice, qualities of good first chapters and first lines in books as well as criteria for a great hook.
Body Language Cheat Sheet for Writers As described by Selnick’s article: Author and doctor of clinical psychology Carolyn Kaufman has released a one-page body language cheat sheet of psychological “tells” (PDF link)
240 words to describe someone's tone/voice
We all know how important English is nowadays, it’s the international language and everyone needs to know it.