I’ve had another tour with Victoria and loved it. I found this one very good but I think it might have been stronger had she focused not only on Einstein, but had she said more about two or three of the other Nobel prize winning scientists. I felt that maybe she was afraid she might not have enough information, so she provided too many names that had little meaning. The topic was great, I learned a lot, and I’d recommend it to anyone. I loved the book references as well.