Possible Clues:

• Hat back-to-front, girl in predicament
• Problem with novel after cover's bent back
• Word from the Greek for "two assumptions"
• Word from the Greek for 'two assumptions'
• Cover up Ms Peel's fix
• Top up, girl in 22
• Problem article from the Sorbonne blocking underpowered graduate
• Sticky situation
• Quandary of Miss Woodhouse perhaps, after returning hat
• (T)horny problem?