Evan is one of the best guides I’ve ever had. He is very knowledgeable about the subject of course—I especially appreciated how he contextualized the movement within politics of the era, in the aftermath of WWII. If this style is new to you, don’t be put off by “Brutalist”. All of these buildings are interesting and the Barbican Centre is just beautiful. Anyone interested in architecture and/or 20th century London culture/history/ politics will be delighted by Evan’s tour. His style is very conversational but extremely well prepared. Highly recommended!