The Fallen Angel

Vatican City: a beautiful woman is found dead beneath Michelangelo's dome. She had uncovered a dangerous secret and paid the ultimate price.
Monsignor Luigi Donati, private secretary to the Pope, asks former spy Gabriel Allon to investigate - quickly and quietly. To uncover the truth, Gabriel must shadow a master art thief and infiltrate a network that sells priceless treasures to the highest bidders.
But more sinister forces lie in wait. An old enemy is plotting an unthinkable act of sabotage that could trigger a global conflict.
Now, Gabriel must rejoin his old intelligence agency, moving from the private chambers of the Vatican to the ancient city of Jerusalem, placing himself and those he holds dear right in the line of fire.