0 {?} Magic or Madness, Magic Lessons, Magic's Child (MAGIC OR MADNESS SERIES, #1-3 of 3) – by Justine Larbalestier

Here we go again, another YA series to put on my ‘to-read’ list.  Read THIS review of the first book.  It was enough to convince me to check it out.  Luck would have it, its the start of a trilogy!