Here are the possible solutions for author's sign off clue
Answer
Clue
Relevancy
bewriteback
Clue
Author's sign-off?
israel
Clue
"Author! Author!" author Horovitz
omen
Clue
Good sign or bad sign
Definition
to provide with a prophetic sign
ptomaineconcourse
Clue
Warning sign at a train station's food court? (NOTE: The original sign, without my additions, actually exists. It's in Grand Central Terminal in NYC, on the lower level — the food court level. The sig
redflag
Clue
Sign of danger — sign of socialism
stopahead
Clue
Pre-sign sign
gonefishing
Clue
Classic out-of-office sign ... or what this puzzle's author has done?
