20. Unconscionability and Inequality of Bargaining Power

This chapter considers a group of cases in which the courts have been asked to grant relief on the basis that the contract concluded between the parties was, in some way, unfair, outlining examples drawn both from the common law (including equity) and from statutes. The rise and fall of a doctrine of inequality of bargaining power is also noted. It then considers the arguments in favour of drawing these disparate cases together into one general doctrine, and concludes by drawing on some academic reflections on the case-law and the role of fairness in the law of contract more generally.