The THUMPR7, a total artificial heart, is a symbol that supports the novel’s exploration of The Corruption of Idealism. Initially representing the pinnacle of humanitarian ambition, it embodies the dream shared by Maggie, Marc, and Trace to revolutionize medicine and save lives on a massive scale. It is their joint creation, a testament to their shared hope and brilliance. The narrative establishes it as a groundbreaking device that, despite being a “distant pipe dream” (37), is born from a desire to push scientific boundaries for the greater good. This initial portrayal casts the THUMPR7 as a symbol of pure, albeit reckless, innovation and the altruistic core of WorldCures.

However, as the novel unfolds, the THUMPR7 becomes inextricably linked to the moral decay at the heart of the organization. Trace’s theft of the prototype and Porkchop’s use of it as a bargaining chip with Oleg Ragoravich transform it from a tool of healing into a commodity entangled in a web of crime and coercion. Its ultimate use is a moment of grim irony: It is implanted into Oleg using the literal heart of its corrupt co-creator, Trace. In this final act, the symbol’s meaning fully resolves.