When eleven-year-old Theodosia and her cat, Isis, travel to Egypt to return the Orb of Ra and the Emerald Tablet, she hopes to learn more about her origins but finds, instead, the Serpents of Chaos and a precious treasure that suddenly appears and disappears.
Very strange occurrences have long surrounded fourteen-year-old Bran, who learns of his link to a curse created by his murdered mother and strives to make things right, hindered by the ban on magic in the city of Dunce and pursued by his mother's former masters.
Eleven-year-old Theodosia's ability to detect black magic raises her suspicions about a magician known as the Great Awi Bubu, while Henry, home for the spring holidays, discovers an artifact at the Museum of Legends and Antiquities that is coveted by every black-cloaked occultist in London.
While trying to cast a love spell on her date on the eve of the senior prom, Mia inadvertently infects her entire high school class with a virus that will turn them all into zombies.
Upon the death of her father, seventeen-year-old Charlotte struggles to keep the family's woolen mill running in the face of an overwhelming mortgage and what the local villagers believe is a curse, but when a man capable of spinning straw into gold appears on the scene she must decide if his help is worth the price.
Theodosia Throckmorton is shocked when she encounters Mr. Tetley at a museum benefit, knowing his appearance can only mean the Serpents of Chaos are back, leaving Theodosia to face secret societies, evil curses, and dark magic.
For twenty-two years, since a fateful baseball game against their rival town, it has rained in Moundville, so when the rain finally stops, twelve-year-old Roy, his friends, and foster brother Sturgis dare to face the curse and form a team.
From the age of seven when she became scullery maid in a castle, Molly has seen visions of the future which, years later, lead her and friend Tobias on an adventure to keep Alaric, the heir to the throne, safe from a curse.
