<p>Frozen with fear, teenage orphan Catalina Mateo makes a chilling plea to Detective Jonathan Stride. </p><p>Help find the figure hunting her - a murderer with a blade that bites like the Midwestern winter. </p><p>Stride''s raw instinct is to protect Cat, whose late parents'' case still sends a shiver down his spine. </p><p>But his gut also tells him what he''s up against - a cruel killer, whose heart is a frozen void. </p>