The Peculiar Case of Agnes Astor Smith (Chronicles of Agnes Astor Smith 1)

A Secret Formula, the Ruins of Pompeii, and a Mysterious WomanWhen Abigail meets Agnes Astor Smith, she has no idea the mysterious and dangerous path she's chosen. Secrets swirl around the ageless and eccentric Ms. Smith and her search for clues. In time, Abigail realizes that not only is her life changing forever, but her association with Ms. Smith, and the nefarious crew after her, has put her in mortal danger.