Mystery on the Tube: London Commuters Baffled as Coal Appears on Underground Carriages
Mystery as coal appears on London Underground trains

London's commuters were left utterly bewildered this week after making a most unusual discovery during their daily travels - piles of coal mysteriously appearing on Central line Tube carriages.

The bizarre phenomenon began on Monday morning when passengers boarding trains between Leytonstone and Stratford found themselves stepping over heaps of the black mineral. The incidents continued throughout the week, creating confusion and speculation among regular Tube users.

Transport Authorities Puzzled

Transport for London (TfL) has confirmed they are actively investigating the strange occurrences. A spokesperson stated: "We are aware of this issue and are investigating how this happened. The coal has been removed from the trains."

Despite their efforts, officials remain mystified about how the coal ended up on multiple trains operating on one of London's busiest Underground lines. The Central line, known for its distinctive red roundels and busy service, has become the centre of an unexpected whodunnit.

Passenger Reactions

Commuters took to social media to share their astonishment at the unusual discovery. One passenger tweeted: "Absolutely bizarre happening on the Central line this morning - someone's left a pile of coal on the Tube!"

Another regular traveller expressed their confusion, questioning whether they'd somehow travelled back in time to the Victorian era when coal was commonly used for heating.

The Investigation Continues

While TfL has removed the mysterious coal deposits, the investigation continues into how this industrial material found its way onto modern Underground trains. The transportation of coal by rail largely ended decades ago, adding to the mystery of its appearance on contemporary Tube carriages.

London Underground staff are reviewing CCTV footage and investigating whether this could be a prank, an advertising stunt, or something more peculiar. For now, the mystery of the Central line coal continues to fuel speculation and amusement among London's commuting public.