The appellant, Brummer, had instituted an action against the fifth respondent. He subsequently became a judgment debtor in an unrelated costs order in favour of the second and third respondents and failed to satisfy that judgment debt. As a result, the respondents caused Brummer’s ‘right, title and interest’ in his pending claim against the fifth respondent to be attached and sold in execution. At the judicial sale, the first respondent, a party aligned with the fifth respondent, purchased the claim. The appellant challenged the attachment and execution sale, contending that what was sold was a mere spes (a hope of success in litigation) and that the execution process was an abuse of legal or court process intended to stifle the pending action against the fifth respondent.