What is the main weapon of choice in the novel, The Wisteria Society of Lady Scoundrels?

People in this universe, including Cecelia, stash knives all over their person. When Cecelia was a child and Morvath caught up to her and her mother, Cecelia pulled her knife the same way Cilla pulled her own weapon. For Ned, a knife is part of his nightly weapon arrangement. When Cecelia first wakes in her childhood home, she finds a knife that she’d stored in one of her dolls. This knife becomes her primary weapon at Northangerland Abbey. It is also a tool. When the doorknob to the house’s garden breaks, Jane, Frederick, and Ned all panic. Cecelia uses her knife to undo the lock and get them into the garden. A knife is a very personal weapon. A person who wields a knife must care for its blade, making it a weapon to which a person can become very attached. It is also a very close range weapon, therefore making it a weapon of last defense.