Xander’s classmate gives a report at school about a famous amulet of the Egyptian god of time, Thoth. It was thought to be so powerful that it could turn back time one day every hundred years. And that day will come in a week! The amulet disappeared from a museum in London years ago. Xena and Xander’s celebrated ancestor, Sherlock Holmes, tried to find it, but with no luck. The twins are on the case—but so are some mysterious foes who are trying to thwart and perhaps even harm them! Can Xander and Xena track down what Sherlock Holmes could not?
About Tracy Barrett
Tracy Barrett is the author of numerous books and magazine articles for young readers. She was born in 1955 in Cleveland, Ohio, and grew up mostly in New York state. Tracy holds a Bachelor’s Degree with honors in Classics-Archaeology from… More about Tracy Barrett