Thanks to a small award from Kingston Council we had enough money in spring 2014 to print limited numbers of a revised and abridged version (12pp) for distribution at meetings etc. You can read this edition here.
A full TOPO Prospectus was first published in October 2013, was updated in May 2014 and can be read here. It contains more detail, including notes and references, than the abridged version.
You can also download current A5 fliers, a very concise summary of some of the main points of the Prospectus and what we have done so far.