ISBN-13: 9780515111132 / Angielski / Miękka (mass market paperbound / 1993 / 464 str.
A perfectly typed bomb threat makes its way to the Philadelphia Police Department--the calling card of a political assassin on the loose. It couldn't happen at a worse time, since a rogue cop has brought corruption into the force. The police can't trust their own people as seconds tick away toward an explosion that could rock the nation.