For completeness, here's a list of all the Offa's Dyke related blog posts in chronological order.

• Day 1 - Chepstow, pizza and first steps.
• Day 2 - Monmouth to Pandy over rolling countryside.
• Days 3, 4 and 5 - Things don't go to plan.
• Day 6 - The Centre for Alternative Technology.
• Days 7, 8 and 9 - Shropshire hills, Welsh lakes and castles.
• Days 10, 11 and 12 - Improvising and going with the flow to our destination.

Enjoy!