A continuation of the adventures of Zhora Sitsky, nicknamed Jack Red, Oleg Kulik with the call sign “Zlobny,” Yura Voronin—“Africa,” and Amalia Douglas. This time they face Dallas—and then on into Native territory. The daughter of one of the richest people in the USA—William Kissam(y) Vanderbilt—has been kidnapped, and no one except them can help. And the mystery of the flying bat in the cave of Pedra(s) Negras has not yet been solved either.