In the second half of the fifteenth century, for over thirty years, civil war tore England apart. However, its roots were deeper and its thorns were felt for longer than this time frame suggests. The Wars of the Roses were not a coherent period of continual warfare. There were distinct episodes of conflict, interspersed with long periods of peace. But the struggles never really ceased.

Getting the Buggers to Behave, 4th Edition

The book is rich and realistic: rich in the array of strategies and examples that work, and realistic in that it is based on vivid examples of how youngsters misbehave....Cowley has some illuminating and always useful ideas. Her advice is practical, sound and interspersed with imaginative ideas that arrest attention.