All hell broke loose when word spread that a vengeful serial killer was headed for the Triple T ranch. Fearing the worst, former FBI agent Luke Tripper entruste

Originally published in hardcover in 2014 by Nancy Paulsen Books.

Lilah Krammer is not your ordinary serial killer. She wants to be loved and will go to any extreme to get what she wants. A dangerous psychopath bent on murderi

Understanding Cognitive Development provides a fresh, evidence-based research perspective on the story of children’s cognitive development in the first ten ye