In Michael Crichton's novel "Prey," the narrative explores themes of unpredictability and the unforeseen consequences of technology. The characters face challenges that diverge from their expectations, highlighting the chaotic nature of their circumstances. This unpredictability drives the plot and keeps readers engaged, as they encounter twists and revelations that challenge their understanding of the situation.

The quote "But then, things never turn out the way you think they will" encapsulates a central idea of the book: no matter how much one prepares or plans, reality often deviates from those expectations. It reflects the tension between human control and nature's chaos, suggesting that the outcomes in life and technology are inherently uncertain.