"Cordina's Crown Jewel, " part of the Cordina's Royal Family miniseries, marks Roberts's 100th title with Harlequin and Silhouette. This brand-new story features Princess Camilla de Cordina, who runs away, assumes a new identity, and begins working for archaeologist Delaney Caine. But as her irritation towards Delaney grows into desire, she knows she'll soon have to reveal her true identity.