In 2002 Promethean Editions released the 5 of the 8 piano pieces 'Poems of Spring' as part of their volumes of NZ piano music entitled Firestarters 1 and Firestarters 2. These volumes are accompanied by CD recordings, performed by Emma Sayers.
The remaining three have been published in hardcopy by Bellbird Publications in 2003, in the volume Caricatures, and are also available online here as a pdf.
A link to your file should arrive by email within 6 minutes of ordering. If it does not, please send an email to bellbirdpublications at gmail dot com