The Definitive Collection
This should be called "The Defnitive Collection...So Far". Allison has created a lot of brilliant, beautiful music and I'm sure there's much more to come. For die hards this is worthy for those songs not included on her proper albums. For beginners it's a good introduction and overview of her work so far. When a complete retrospective is compiled many years from now we'll have an impressive, vital collection of a great, underrated artist.