Chip McCausland
The TommyknockersChip McCausland is a Haven resident whose practical, everyday resources become part of Roberta “Bobbi” Anderson’s attempt to build a power source on an unprecedented scale. Though he remains at the edge of the narrative, his henhouses and the egg cartons she obtains from him connect ordinary town life to the strange technological change gathering around Haven.
Identity and Local Circumstances
Bobbi says she went down Dugout Road to see Chip, who lives there with a common-law wife and about ten children. Her account is hurried and digressive: she is trying to explain how she found what she needed while also confessing how little opportunity she has had to talk with someone who will listen. Chip himself does not appear directly in the exchange; the reader learns about him through Bobbi’s description and the supplies she brings back.
The visit is presented in decidedly mundane terms. Chip keeps three or four henhouses, and Bobbi pays a couple of dollars to take as many egg cartons as she needs, including large egg-crate sheets. Each sheet contains ten dozen cradles. The specific scale and shape of the material matter: Bobbi is not simply scavenging household odds and ends but collecting a substantial quantity of a readily available local product for her device.
Connection to Bobbi’s Device
Bobbi explains that she has already got power going and has connected her gadget to a typewriter. She says she has not yet used one of the large egg-crate sheets, but expects that, when she does, the resulting zap could free all of Haven from dependence on the CMP, with enough power left for Albion and most of Troy. Her estimate turns Chip’s farm supplies into part of a claim that sounds both casually stated and almost impossible.
Gardener struggles to decide whether Bobbi’s account is factual or hallucinatory. The device, as he understands it at this point, draws on one hundred and twenty D-cell batteries; Bobbi’s mention of powering several towns makes the gap between the humble materials and the promised output especially striking. Chip’s contribution is indirect and ordinary, but it helps give Bobbi’s extraordinary engineering talk a concrete material basis.
Narrative Significance
Chip’s brief place in Bobbi’s account shows how the emerging transformation draws on the familiar geography and economy of Haven. A trip along Dugout Road and a small cash purchase from a local poultry keeper become links in a project with imagined consequences far beyond the farm. The contrast does not establish that Bobbi’s prediction will come true; it shows instead how matter-of-factly she describes an ambition that leaves Gardener trying to distinguish invention from delusion.