At a T-junction you pick up the Oxfordshire Way National Trail [ SP 6635 0486 ], go left here and follow it to Rycote Chapel (The Oxfordshire Way goes right passed the Church - which is sometimes open in the Spring/Summer - and also note there are seats at the Chapel for a picnic break).
On leaving the Chapel continue into the woods and then follow the path until eventually coming to a field - cross this and back into the woods on the far side. Stay on the main track through the woods until you arrive at the road (A329). Now cross the road and onto the golf course and continue along on the Oxfordshire Way as it passes the two artificial lakes a little way to your left and continues on up to the club house which is also on your left.
Bear left just passed the club house and join a tarmac road - head down this narrow road with the club house now on your left and practice greens on your right - this road then soon becomes a track - follow this track down as it heads towards Moreton. The track ends at some gates, go through these gates and head in the same direction down the road passing Elm Tree Farm on your left into Moreton. When a small road comes in from the right keep straight on and follow the road until it forks, go right here and continue along through this very pretty village, passing a small duck pond on your right (ignore the road going off to the right here - it's a dead end). The road ends at some houses, look for a path going straight on between houses+gardens and follow this narrow mostly tarmac path - soon going over a small stream and then with a field on your right - until this path meets a track [ SP 7018 0513 ], turn left down this track now heading back into Thame. The track eventually reaches houses and then a tarmac road, continue in the same direction - with playing fields on your left - until you reach a roundabout, turn left here and follow the road until it reaches Thame high street. Turn left here, go across the road and then continue along until it turns very sharp left on it's way out of Thame - take the small road on your right which will take you back to the Prebendal and Thame Church.