When an explosion shatters a Parisian apartment, killing a suspected terrorist and four of Adam Chapel's colleagues, half a million dollars go missing and the CIA believes it has found a link to a planned terrorist attack on U.S. soil. Now an elite counterterrorist force led by forensic accountant Chapel and British intelligence officer Sarah Churchill must hunt down a shadowy mastermind who is moving vast sums of money from country to country and bank to bank, leaving no tracks as he plans for an almost unimaginable Armageddon.