In the far west of Cornwall lies the White Valley, which cuts deeply through bluebell woods down to the sea at White Cove. The valley has a long and bloody history, laced with folklore, and in it sits a house above the beach that has lain neglected since the war. It comes with a reputation and a strange atmosphere, which is why mother and daughter Magdalena and Mila manage to acquire it so cheaply in the fateful summer of 1954.

Isabelle’s estranged archeologist father dies, leaving her a puzzle. In a box she finds some papers and a mysterious African amulet—but their connection to her remains unclear until she embarks on a trip to Morocco to discover how the amulet came into her father’s possession. When the amulet is damaged and Isabelle almost killed in an accident, she fears her curiosity has got the better of her. But Taib, her rescuer, knows the dunes and their peoples, and offers to help uncover the amulet’s extraordinary history.

Kate Fordham, escaping terrible personal trauma, has fled to the beautiful sunlit city of Granada, the ancient capital of the Moors in Spain. There she is scraping by with an unfulfilling job in a busy bar. One day, in the glorious gardens of the Alhambra—once home to Sultan Abu Abdullah Mohammed—Kate finds a scrap of paper hidden in one of the ancient walls. Upon it, in strange symbols, has been inscribed a message from another era.

When Chloe Davis was twelve, six teenage girls went missing in her small Louisiana town. By the end of the summer, her own father had confessed to the crimes and was put away for life, leaving Chloe and the rest of her family to grapple with the truth and try to move forward while dealing with the aftermath.

In an expensive London restaurant, Julia Lovat receives a gift that will change her life. It appears to be a book of exquisite 17th-century embroidery patterns - but on closer examination, Julia finds it also contains faint diary entries. In these, Cat Tregenna, an embroideress, tells how she and others were stolen out of a Cornish church in 1625 by Muslim pirates and taken on a brutal voyage to Morocco to be auctioned off as slaves.