Resources for Writers

GrammarBook.com is a great resource for writers:
http://www.grammarbook.com

Chicago Manual of Style (CMOS) is the publishing standard for most fiction and nonfiction books:
http://www.chicagomanualofstyle.org/

Articles such as “71 Commonly Confused Words” (click on link below) can help keep you on your language toes:
http://writing.lifetips.com/cat/8495/commonly-confused-words/index.html