A Princess of Roumania — Paul Park

This is a truly magical tale, full of strangeness, terrors and wonders. Many girls daydream that they are really a princess adopted by commoners. In the case of teenager Miranda Popescu this is literally true.

Because she is at the fulcrum of a deadly political and diplomatic battle between conjurers in an alternate world where "Roumania" is a leading European power, Miranda was hidden by her aunt in our world.

Now she is brought back to her home reality, with her two best friends, Peter and Andromeda, each of them strangely changed in a different way, and begins to discover the truth about herself and her friends.