This is a fantastic book and has given my class of 4 year olds a great deal of pleasure and learning this week. Don't be put off by the price, it is worth it. Buy this instead of two less interesting books! It's hard to explain but the print is wonderful - 'buildings' looks like tall buildings, and the bus's 'scared' voice is in tiny print - and where else have you seen a red London bus crashing though a plate of baked beans? SO much to talk about... enjoy!