In this mystery novel, two Native American boys disappear, leading a seasoned Navajo Tribal Police lieutenant to investigate their fate amidst the sacred Zuni and Navajo lands. The search for the truth takes him deep into the religious and cultural traditions of the Southwestern tribes, where he uncovers a complex web of ancient rituals, personal vendettas, and secrets that are as old as the arid landscape itself. As the lieutenant delves further into the case, he must navigate the delicate balance between upholding the law and respecting tribal customs, all while racing against time to solve the crime before the killer strikes again.

In "Timeline" by Michael Crichton, a group of archaeologists and historians are given the opportunity to travel back in time to the 14th century. As they venture into the past to rescue their colleague, they find themselves caught in a dangerous and unpredictable world. Faced with medieval warfare, treachery, and the challenges of adapting to a different time period, they must race against time to survive and make it back to the present.