Cheap Boats and Candles, both great songs, are in the book SILVER HARVEST by cornwall songwriters.
Im sure copies can be had from Mike O'Connor you can contact him from the links page on www.folknewskernow.co.uk
I managed to get a copy of Jon's book at 'Cry of Tin' a couple of weeks ago. If there are only 10 left don't be left out.
KJ