In the second volume of "Great Porter Square: A Mystery," readers can expect the continuation and resolution of the suspenseful plot that likely began in the first volume. Farjeon's writing style typically involves intricate plots, rich character development, and atmospheric descriptions that bring Victorian London to life.The novel is likely to delve deeper into the mystery surrounding Great Porter Square, exploring the motives and actions of its characters as they navigate through twists and turns in the plot. Farjeon's mysteries often incorporate elements of social commentary, ethical dilemmas, and psychological insight into human behavior.