Publisher's Synopsis
According to an ancient prophecy, the Aztecs will rise again before the end of 1999...
On the outskirts of Sunnydale, recent torrential rains have uncovered the remains of a 500-year-old Spanish expedition. Then one of the artefacts, a darkened mirror with an ornate obsidian frame, goes missing, along with the history teacher who found it. And when Buffy narrowly escapes the attack of a black jaguar - the feline variety, not the car - while on patrol, Giles puts the gang into full research mode. An ancient volume identifies the mirror as a magical object of the Aztec god of darkness: anyone who looks into it will see his or her fate - and can be manipulated by the evil god, who is seeking to regain his former power. Buffy and her friends are plunged into a ferocious battle between light and darkness in the shadow of a massive Aztec temple - a fight that ends in the heart of a volcano!