Claire joined Iain Dale for his LBC show Cross Question (11 December 2019) alongside Alastair Campbell, Paul Mason and Sarah Vine to discuss the general election. Despite the guests all locking horns on issues such as the NHS, racism within British politics, and electoral reform, the debate was largely civil to the point at which Claire gave Alastair Campbell of a copy of her EU paid-for book Reclaiming Democracy – The Left Case for Sovereignty, to remind him what the left actually represents.