Tourist guide London, guide Prague, guided tours Berlin, Barcelona tour guides, Lisbon guides

London tour guide: Rachel Kolsky is a prize-winning Blue Badge guide who is passionate about exploring London's heritage. Her walks and talks cover a wide range of themes and areas but always focus on the 'human stories behind the buildings'. Her first book, 'Jewish London', was published in March 2012: www.golondontours.com

Lisbon tour guides: official tour guides in Lisbon (Portugal) do private sightseeing tours for groups or individuals: www.lisbongt.com/en/index.php

Barcelona tour guides: private tours in Barcelona and out of town excursions with licensed tour guides and comfortable vehicles, for parties of all sizes, in English or other languages.Shore tours and excursions starting and ending at Barcelona Port or Airport: www.barcelonatourguides.com

Prague tour guide: guided tours in Prague, your private local guide in Prague: www.pragaconalberto.com/