Liberation is available to stream and download from iTunes, Apple Music, Amazon Music, Spotify
and many other platforms which are shown below.
If you subscribe to any of these services then search for: astrid brook
If you'd like to order a CD then you'll be able to do this via 'Amazon CD On Demand'.
Please note though - a CD is only available to order from the Amazon stores in Japan and USA and you can get it delivered to you in the UK and elsewhere.