Sombras En La Oscuridad Apr 2026

A technical or theoretical paper regarding the physics of light and shadow or the psychological phenomenon of seeing "shadow people".

The suspense novel Sombras en la Oscuridad: La Red del Poder Oculto by Catherine Macias Ochoa . Sombras en la oscuridad

The thriller about secret societies by Jorge Cabeza Bejarano . A technical or theoretical paper regarding the physics