Bart turned to her with the same deference he showed when approaching the bench. ‘I’m not just a barrister, Lady Rexford, but a stipendiary magistrate given power by the Alien Office to root out traitors working to undermine our country. I have a number of men under me, one of whom used to be your brother. The many nights I came here to collect him two years ago, the ones your aunt wrote to you about, weren’t to waste money at cards but to uncover a plot by Lord McCreery working on behalf of the Scottish Corresponding Society to assassinate the Prime Minister. We spent nights drinking and gambling with many of the men involved with the society in order to learn the details of the plot. Alcohol is a great opener of mouths. It makes people forget themselves.’ He cocked one suggestive eyebrow at her. The full lips he’d savoured five years ago drew tight at his reference to their past and the time they’d spent on Lady Greenwood’s balcony in each other’s arms. Bart ignored the appealing blush sweeping her cheeks and continued. ‘Thanks to your brother’s help, we stopped the plot, but now there is another. A group called the Rouge Noir, a collection of London aristocrats with ties to Napoleon, is actively working to undermine the Crown and install the Emperor on the throne.’