Chi Rho - The SecretA 12-year-old has to rescue her father and save Christianity.
Cora Petersen's father, a famous Bible scholar, has disappeared! Using a magical time-travel cube, the 12-year-old travels back to biblical times in search of him. Joining her on her exciting journey is a boy, Habib, and a merry animal band, the fabulous Wonderers.
But danger is afoot, since Hreel, an agent of the Evil One, is behind her father's kidnapping. Using the professor's knowledge, Hreel wants to prevent the biblical stories from taking place, thus crushing Christianity. Whether Cora can save her father and the Bible depends on the group's courage, cleverness and the strength of their bonds.