Book 1

Fog

by Caroline B. Cooney

Published 1 January 1900

Book 2

Snow

by Caroline B. Cooney

Published 7 November 1991
Christina stands alone against the evil principal, Mr. Shevvington, and his vicious spouse, who have already destroyed Christina's friend Anya and are determined to do the same to Dolly.

Christina stands alone against the evil principal, Mr. Shevvington and his vicious spouse, who have already destroyed Christina's friend Anya and are determined to do the same to Dolly.

Book 3

The Fire

by Caroline B. Cooney

Published 1 January 1990