On their first day in Paris, Maya and her little brother, James, find themselves caught up in some very old magic. Houses with bronze salamanders for door handles, statues that look too much like Maya's own worried face, a man wearing sunglasses to hide his radiant purple eyes . . . nothing is what it seems. And what does all that magic want from Maya?
With the help of a friendly boy named Valko, Maya discovers surprises hidden in her family tree-grandmothers who walked in magic, a cousin so unremarkable she's actually hard to see, and a terrible family habit of betraying one's brother. And now the shimmering glass Cabinet of Earths, at the heart of all these secrets, has chosen Maya to be its new Keeper.
As she untangles the ties between the Salamander House, the purple-eyed man, and the Cabinet of Earths, Maya realizes that her own brother may be in terrible danger. To save him, Maya must take on the magical underworld of Paris . . . before it is too late.