Fog (Losing Chirstina Series #1)

The Shevvingtons are perfect. Mr. Shevvington is the charming, handsome principal of Christina's school. His wife is a dedicated English teacher. When the Autumn fog rolls over the coast, Christian and Anya begin boarding at the Shevvington's home, where Christina discovers that nothing is as it seems. Anya is slowly losing her mind, and Christina knows the Shevvingtons are behind it. But who will take her word against that of the Shevvingtons? This is book one in the Losing Christina series.