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Mystery Guides (Wells Sermo Ltd)

About Mystery Guides (Wells Sermo Ltd)

Mystery Guides are interactive, history-themed adventure books, that turn historic city streets into exciting outdoor adventures! Can you unravel the mystery and unmask some of history’s most fiendish villains?! These unique outdoor activity books, challenge you to solve cryptic clues, work as a team, get some fun outdoor exercise, and discover the amazing history that exists right on our doorstep! Follow the clues and solve the puzzles that are hidden in the UK’s oldest towns, eliminate the suspects, and finally unmask the villain of the legendary unsolved mystery!

Booking Policy


Vouchers booked via the Beyonk booking system have the following terms:

  • Valid for 12 months from purchase date
  • Vouchers redeemable online
  • Vouchers are single-use with no change given
  • Vouchers cannot be exchanged for cash
  • Vouchers are not refundable
  • Vouchers are not replaceable if lost or stolen.

Cancellation Policy

Custom Policy

To receive a full refund, travelers may cancel up to 24 hours before the experience start date in the local timezone. No refunds will be given after that time period.