Miss Imogen sees the block dropping behind her, and for a moment considers diving underneath to the outside. Even with the additional speed from her newfound frost powers, though, she feels she doesn't have a chance. She stands, an image of her acrobatic prowess leaping over a pommel horse gracefully in gymnastics at Miss Enna's School, as the darkness falls. She is now trapped inside, before the opening door, with the block dropped behind her.
It is the first time she has felt cold in weeks.
It is the first time she has felt cold in weeks.