Footsteps in the Hallway is a compelling collection of real‑life encounters with the unexplained, tracing decades of experiences across Australia and Europe. Told through vivid, firsthand accounts, Andrea and Attila Kaldy explore hauntings, UFO waves, strange entities, and the eerie moments that refuse to fit neat explanations; moving from childhood memories to field investigations in abandoned buildings, wilderness locations, and historic sites. Blending memoir with an investigator’s eye, it’s atmospheric, immersive, and deeply human, inviting readers to step into the liminal space where fear, wonder, and curiosity collide.