Kat, apprentie magicienne, tome 2
Stephanie Burgis2011

After her antics in A Most Improper Magick, Kat Stephenson is back to cause more chaos! Stepmama drags the family to Bath to find Kat's sister a new suitor. But, unknown to most of its gossipy visitors, Bath is full of wild magic. When Kat uncovers a plot to harness this magic in the Roman Baths, she finds her brother Charles is unwittingly involved. Kat must risk her newfound magical powers as she defies the Order of the Guardians to foil the plot and clear her brother's name.

Titre original : The unladylike adventures of Kat Stephenson, book 2: A tangle of magicks (2011)