".. the inherent power which any court of justice must possess to prevent misuse of its procedure in a way which, although not inconsistent with the literal application of its procedural rules, would nevertheless be manifestly unfair to a party to litigation before it, or would otherwise bring the administration of justice into disrepute among right-thinking people. The circumstances in which abuse of process can arise are very varied…It would, in my view, be most unwise if this House were to use this occasion to say anything that might be taken as limiting to fixed categories the kinds of circumstances in which the court has a duty (I disavow the word discretion) to exercise this salutary power." … 49. The fact-sensitive nature of the enquiry was further emphasised in Laing v Taylor Walton[2007] EWCA Civ 1146 , where Buxton LJ at [12], after setting out the passage above from Lord Diplock's speech in Hunter , stated: "