The Divide systems
A short guide to the working language of The Divide. These are descriptions of the fictional setting, not instructions for operating real equipment.
Heat reserve and heat delivery
[edit]A reserve measures energy available to the system. Delivery depends on routes, flow and demand. A colony total cannot describe the temperature of every household.
The Drawdown
[edit]The agricultural extension at Olympus Prime draws heat from the shared network. Growing food and heating homes are connected demands.
The Bottleneck
[edit]The Bottleneck constrains circulation toward Renticuluous Alpha’s far districts. Its significance is introduced with the three habitats.
Isolation and stop rules
[edit]The Valles crews use defined conditions for stopping, checking and restarting work. Anika and Paul Evans must distinguish a plausible plan from evidence that a system is safe to use.
Records and responsibility
[edit]Drawings, logs and signatures preserve decisions. The novel asks what it means to take responsibility for the gap between a record and the physical system it describes.
Themes · The Divide · Places
Reading a system at several scales
[edit]The opening household diagram names air, water, heat, food and power. The plant view adds production and distribution; the habitat view asks whether those services reach the people who need them. Moving between these scales is a useful way to follow the technical language.
The diagrams in the story also carry human assumptions. A name beside a loop can express trust as well as responsibility. Everyday life explores this connection to school and family.