Crossword Puzzle Write seperate checks?

Clue: Write seperate checks?

Had checks to write (OWED with 4 letters)
Where some write checks (TODOLIST with 8 letters)
Writers of bad checks (KITERS with 6 letters)
Write seperately, say (MISSPELL with 8 letters)
Shakespearean play about a monarch who writes bad checks? (KITINGHENRYIV with 13 letters)
Abbreviated mystery writer? (ANON with 4 letters)
Noted Argentine writer (UGARTE with 6 letters)
Checks the weight (HEFTS with 5 letters)
Western writer Haycox and others (ERNESTS with 7 letters)
Kathleen the writer (NORRIS with 6 letters)