With Halloween days away, I’ve been thinking about how writers wear many hats. As children, Halloween is an excuse to slip into another skin. If you dream of being a firefighter, it’s perfectly acceptable to portray yourself as one. Likewise, if you have an obsession with Freddy Krueger, no one will bat an eye if you don a fedora and strap on some wicked fingernails. Costuming How does this apply to writers? Well, unless you are a memoirist or nonfiction writer, you make stuff up. You create firefighters or Kruegeresque characters with nothing more than a vivid imagination and a keyboard. Feel like writing a character who works at a…