In reply to krzychu (chris):
The Anavasi 1:50 000 covers the area from the high peaks of Parnon down to the coast around Leonidio. Some but not all paths are marked. The older 1:50 500 version has less paths. The local council recently provided a free 1:30 000 for a smaller area (Poulithra- Leonidio - Tyros ie the coastal hill range - clearer, but no more paths. You might be able to find a copy still.
Download the 1:50 000 from the Avenza site. Very useful.
if you need more details of actual paths in the coastal hill range, message me.