Sarah J. Maas's New Novel Is the UK's Fastest-Selling Adult Fantasy Book Since Records Began in 1998

Sarah J. Maas's novel A Court of Splintered Harmony sold 188,914 copies in the UK from its 27 October publication to 31 October, according to NielsenIQ BookData, a sales-tracking service. It is the fastest-selling adult fantasy novel in the UK since records began in 1998. It also debuted at No. 1 on the overall UK chart.