Leisha and Alice, the unequal twins
Tycoon Roger Camden pays to have his daughter Leisha genetically engineered never to sleep, and her twin Alice is born an ordinary sleeper by accident of the procedure. Leisha grows up brilliant, calm and her father's favourite. Alice, rejected and outpaced in her own home, becomes resentful and eventually drifts into a hard working-class life. The household is a small model of the whole society: one parent's choice to enhance one child builds inequality, envy and estrangement into a single family.
