Arresting art photography takes the curious into the depths of worlds that normally remain hidden behind gardens overrun with wild vegetation and tall fences blazoned with "Keep Out!" signs. Photographer Martin ten Bouwhuijs's regular urban exploration missions throughout Western Europe have culminated in this collection of haunting images made in abandoned hospitals, morgues, monasteries, power plants, schools, factories, swimming pools, and castles. Each location is described in a brief history. Capturing the venues in various states of neglect, these photographs reveal remnants of once-habitable spaces: from furniture still in place but covered in thick dust to dramatic vaulted ceilings speckled in mold and water stains to walls that have given way in complete disrepair. More than 150 dramatic images continually heighten anticipation by showing long views down empty corridors and wide views of rooms with doors that lead elsewhere – you never really know what you are going to see around the next corner. Martin ten Bouwhuijs started urban exploration after seeing a TV news report on the subject. He went to his first factory the next day. He lives in the Netherlands.