Related Clues:

• Unconventional exit
• 'Avant-garde' means unpopular?
• Issue is degenerate runs away
• Way out; departure
• Small Frenchman gets up, leaving
• That's really unusual and off-the-wall
• Serge?s suspect by exit
• Place to exit
• Serge's novel is way out
• Serge's flamboyant exit
• Birds short of time gaining seconds as leaving
• European progressive edges away from exit
• Say engineers will be needed on ship to provide exit
• Barnum's way out
• Weber's first, A minor (unfinished) — it's avant-garde