Ayla and the Great Shoulder Angel Conspiracy is the seventh Phase story written by Diane Castle. It takes place in the period from January 8 to January 13, 2007, early in the Winter Term. Main topics are: a new fad accidentally created by Jade and an Alpha-fostered attack on Team Kimba during a Sim exercise. It's preceded by Ayla and the Grinch (A Christmas Story) and followed by Ayla and the Birthday Brawl. It's structured in six chapters so named: