Keys
The key that drives the plot of the novel is the one that Oskar finds inside the envelope labeled “Black” in the blue vase in Dad’s closet. This key forms the basis for Oskar’s expedition… read analysis of Keys
Doorknobs
Throughout the novel, Jonathan Safran Foer occasionally inserts photographs of doorknobs into the text. Grandpa took meticulous photographs of everything in his apartment, including doorknobs, so the collection of doorknobs comes in part from Grandpa’s… read analysis of Doorknobs
Telephones
Telephones and answering machines are a crucial form of both communication and miscommunication in the novel: though people use the telephone to connect and to relay information, often, the telephone can become a source of… read analysis of Telephones
Letters, Notes, and Notebooks
Letters and writing are important aspects of both the novel’s content and its structure. The sections of the novel that Grandpa narrates are letters to his son. Grandma writes letters to Oskar. The letters that… read analysis of Letters, Notes, and Notebooks
Science, Mathematics, and Invention
Oskar is obsessed with scientific ideas and objects: he loves Stephen Hawking’s A Brief History of Time, he names his cat Buckminster (after the inventor Buckminster Fuller), and he is constantly “inventing” new ways… read analysis of Science, Mathematics, and Invention
