"They were born in the shadows. Schooled in espionage. Taught to kill and trained to disappear. In this captivating masterwork from bestselling author Taylor Stevens, elusive twins Jack and Jill take the global spy game to electric levels. The assassin broker is dead. The power void has left the network he controlled without restraints, and the world's deadliest killers free to pursue their own vendettas and political agendas. The United States government,...