Final answer:
Madam Lockton in the book 'Chains' is concerned about her possessions and status during the war, highlighting her materialistic and loyalist character traits.
Step-by-step explanation:
In the book Chains by Laurie Halse Anderson, Madam Lockton's reaction to the arrival of war is one of concern for her property and investments, rather than empathy for those suffering because of the conflict. This reaction reveals her as a character who places material wealth and social standing above human life and suffering. Madam Lockton's views are representative of loyalists at the time, who were more interested in maintaining their ties with Britain and their own wealth than in the revolutionary cause.