On the Hill of Dust, in the remote mountains of Mexico, an eleven-year-old Mixtec boy called Teo lives with his family and the animals that he has healed, but one day a Romany caravan rolls into town with a young girl who calls herself Esma, the Gypsy Queen of Lightning--it is the beginning of a life-long friendship that will change both their lives.

Social prestige is derived from a trifecta of blood, money, and magic. However, one girl has the ability to break the spell that holds the social order in place. Sent from England to her family's once powerful but now oppressed native Hungary, Anna Arden finds herself in the company of nobles, revolutionaries, and the fierce and handsome Romani Gábor. She must choose to either deny her unique power and cling to the life she's always wanted, or embrace...

Twelve-year-old Petra, accompanied by her magical tin spider, goes to Prague hoping to retrieve the enchanted eyes the Prince of Bohemia took from her father, and is aided in her quest by a Roma boy and his sister

Thirteen-year-old Petra, her tin spider Astrophil, and their Roma friends Neel and Tomik are surprised by revelations about Dee, Kit, and Petra's father as they face Prince Rodolfo of Bohemia, who will do anything to possess a powerful object, the Celestial Globe

The wrath of a selfish witch changes the attitude of a farmer and his wife toward the gypsies.

Fourteen-year-old Petra, her tin spider Astrophil, and their friends become entangled in the competition for the Roma crown, then set out for Prague in hopes of finally finding a cure for Petra's father