Before revision: The ritual resulted from and negotiated diverse phenomena: not only the growth of the picture book industry but also the spread of isolated sleeping in which children occupied individual bedrooms, the expansion of electricity and heating systems that shifted evening reading beyond the hearth to other domestic spaces, and a bevy of newly crowned psychological experts who persuaded parents that children needed " bedtime rituals.
After revision: The ritual resulted from and negotiated diverse phenomena: not only the growth of the picture book industry but also the spread of isolated sleeping in which children occupied individual bedrooms, the expansion of electricity and heating systems that shifted evening reading beyond the hearth to other domestic spaces, and a bevy of newly crowned psychological experts who persuaded parents that children needed bedtime rituals.