The first book in an epic fantasy series set in an Arabian-inspired land with secret spice magic. Raised to protect her nation from the monsters lurking in the sands; sixteen-year-old Imani must fight to find her brother; whose betrayal is now the country's greatest threat. In the hidden desert city of Qalia; there is secret spice magic that awakens the affinities of those who drink the misra tea. Sixteen-year-old Imani has the affinity for iron and is able to wield a dagger like no other warrior. She has garnered the reputation as being the next great Shield for battling djinn; ghouls; and other monsters spreading across the sands. Her reputation has been overshadowed; however; by her brother; who tarnished the family name after it was revealed that he was stealing his nation's coveted spice—a telltale sign of magical obsession. Soon after that; he disappeared; believed to have died beyond the Forbidden Wastes. Despite her brother’s betrayal; there isn’t a day that goes by when Imani doesn’t grieve him. But when Imani discovers signs that her brother may be alive and spreading the nation's magic to outsiders; she makes a deal with the Council that she will find him and bring him back to Qalia; where he will face punishment. Accompanied by other Shields; including Taha; a powerful beastseer who can control the minds of falcons; she sets out on her mission. Imani will soon find that many secrets lie beyond the Forbidden Wastes—and in her own heart—but will she find her brother?