Dual narrators and the clever use of sound effects such as gunshots and crowd noises contribute to this thriller featuring psychologist Alex Cross. Narrators John Rubenstein and Blair Underwood offer their own styles as the story unfolds through different points of view. Underwood perfects Alex Cross's deliberate nature with a steady performance and succeeds in building tension appropriately. Rubenstein's rendering of the killers is equally impressive, showing the aloofness of the almost inhuman sociopaths. Although the abridgment may cause listeners to feel they've missed some of the plot along the way, there is enough to tie everything together in the end.