I recommend the following two novels: 1. " The Psychologist ": This is a mystery novel that uses chemistry and psychology knowledge to solve cases. The author is a psychologist and chemistry worker. The cases in the book are adapted from the author's true story. Experts in psychology and chemistry were involved in a series of cases by chance. It was originally a seemingly ordinary multi-level marketing case, but there was a shocking secret hidden behind it! It depended on how Fan Fan used his knowledge of psychology and chemistry to resolve the crisis. 2. " Medicine Master: " Although it was a Xianxia novel, many of the plots were in-depth explanations of Chinese medicine and Chinese medicine psychology. Together with the Xianxia plot, it brought a new perspective to the readers. It was very interesting to read.