Deborah Moggach

Once you start cycling, the city opens up for you. No longer are you fighting it, hot and frustrated; no longer are you at the mercy of bus drivers, roadworks, decisions made by others and over which you have no control. Believe me, once you've tasted this freedom, you're hooked.

Though builders may build, in the main they follow the plans of architects. Teachers teach, but they must have a text. Politicians govern, but only upon the flow of commentary that raises them up or casts them down.

Many of Judy Blume's books - which I devoured when I was growing up and where I found characters that were believable because they were a lot like me - caused considerable consternation when they were first published, but now they're widely accepted as an essential part of the children's literary canon.