Her Final Flight just about manages to do the it-was-all-a-dream genre of story and get away with it. The interaction between Peri and the Doctor is great, if a little inconsistent with The Age of Chaos (though only a little). The story is one that has been done in the audios a couple of times before, and works this time because it is signalled to us right from the beginning and is then done rather well. Shouldn't really have worked, but it does. ( )