The document provides travel information for a trip to London from October 18th to 21st. It includes flight details from Barcelona to Gatwick airport costing £355.60 total. A map of the London underground is shown, as well as details for a centrally located hotel near attractions costing £100 per night for two people. A tourist bus is recommended costing £36 for two adults. Popular places to visit described are the London Eye Ferris wheel and Big Ben clock tower at the Houses of Parliament. A restaurant, Gordon Ramsay at Claridge's, is also mentioned.