In the mid-1980s, a series of mysterious fires erupted in San Juan, the capital of Puerto Rico, and its surrounding towns. These fires seemed to fall from the sky, engulfing buildings within minutes and resulting in a rising death toll. Authorities attempted to find the arsonists, while firefighters speculated that negligence or children playing with matches could be the cause. However, the true culprits remained elusive as the fires destroyed all evidence. Amidst the chaos, witnesses reported seeing dazzling fire birds in the sky before the fires broke out.

Eyewitnesses described these mysterious fire birds as large, with wingspans exceeding four meters, and lacking feathers, only emitting tongues of fire. A vendor named A. Calarés recalled standing at the entrance of a department store when a sudden blaze erupted on the rooftop. As darkness fell, he sensed a strong ozone smell and heard strange crackling sounds. Looking up, he saw several fire birds descending toward the roof of a nearby store, their fiery tongues creating a blinding spectacle. Some fire birds appeared large while others were smaller, seemingly unable to fly properly, yet they targeted specific buildings. Once they landed, flames erupted instantly, consuming the structures in moments. Strangely, some buildings that had never caught fire before were also affected. By the time firefighters arrived, the inferno was beyond control.

Spanish UFO expert F. Salivardo witnessed fire birds in a village while investigating the unexplained fires. He noted that they emitted an unusual ozone smell and flew low, almost touching rooftops, before vanishing into the dawn. Salivardo managed to capture a few images, but they were overexposed during development.

As tensions rose in Puerto Rico, a nationwide fascination with paranormal phenomena emerged. Reports of livestock with mysterious burn marks suggested a laser-like source of fire. Some claimed to have seen UFOs, and amidst the crisis, there were reports of disappearances and rumors of an impending apocalypse. In response, Puerto Rican authorities sought federal assistance, leading to an increase in firefighting and police forces, as well as rapid response teams. Despite these efforts, the fires and bizarre occurrences continued, leaving the public in fear of what might happen next.

Puerto Rico was not the first place to report fire birds. Historical records indicate sightings dating back to before the Roman Empire. An ancient manuscript described 'giant red crows' in Rome around 106 BC, which dropped burning coals, igniting widespread fires that consumed half the city.

In the Middle Ages, fire birds were reported in France and Portugal, believed to be divine fire spirits. Some cultures offered livestock and grains to appease these beings. Priests and alchemists sought ways to subdue the fire birds, while Slavic folklore depicted them as fire serpents, causing destruction wherever they went.

Some UFO experts theorize that these fire entities are extraterrestrial arsonists. Modern sorcerers view them as demonic forces controlling fire. The late British astrologer V. Pitel's tragic death, with his charred body found without any signs of fire, adds to the mystery. Paranormal researchers believe these fire entities are a different form of life, capable of causing unexplained fires and mysterious burn injuries.

These fire phenomena have appeared in various forms. In 1970, a fireball destroyed the town of Saladar in Ethiopia, incinerating everything in its path. In Texas in 1985, two police officers encountered a towering fire column that exploded their car moments after they escaped. Investigations linked this incident to a collision with ball lightning, although some evidence remains questionable. Similar accounts exist in the history of Native Americans in Mexico, describing a 'fire column' that ignited a church during a clear day.

Following the Puerto Rican fires, a wave of unexplained blazes swept through Spain in 1994, prompting the government to request help from Russian firefighters. After extinguishing forest fires, Russian officers witnessed strange phenomena, including a hovering fireball igniting trees during heavy rain. The mystery of the fire birds remains unresolved to this day.