Ottery's greatest treasure is the beautiful church, a miniature of Exeter Cathedral, and it is to Bishop Grandisson that its great beauty is due. He did not build the church; indeed, the shadow of a terrible scandal had fallen upon it forty-five years before his rule began. For in the year 1282 'that discreet man, Mr Walter de Lechelade,' the Precentor of Ottery, was waylaid coming from Exeter Cathedral in his canonical robes, and murdered by 'certain sons of perdition full of fiendish ferocity.' 'Mr Walter de Lechelade' was probably extremely unpopular locally, because he had obtained the lease for life of the Manor and Church of Ottery from the authorities at Rouen, and was allowed to make all the profit he could out of the revenues. It is interesting to note the ecclesiastical manner of dealing with such a difficulty at that date. Out of the twenty-one persons convicted of being concerned in the murder, no fewer than eleven were clerics! The Vicar of Ottery St Mary was among the number, and it is sad to say that suspicion fell even on the Dean of Exeter. Bishop Grandisson found an early English church. He lengthened the nave, altered the chancel, added a beautiful Lady Chapel, and raised towers on the already existing transepts. These transeptal towers are peculiar to this church and the other on which he spent his enthusiasm, Exeter Cathedral. On one tower is a steeple--there was one on the Cathedral--the lead scored by cross-slanted lines. The church is of grey stone. The nave and towers are battlemented, and at intervals in the outer walls are niches, now bereft of the figures they held. Very graceful stone tracery is in many windows, pinnacles and crosses rise from the roof, and the whole effect is of an impressive building of rich and elaborate detail. The number of consecration crosses is remarkable, for there are thirteen without and eight within the walls, and each marks a spot touched by the Bishop with holy oil. Every one is a square stone panel, carved with an angel bearing a small cross. Some are much defaced, but a few are still perfect, and beneath several of them are the remains of iron supports, showing where a light was burned before the 'cross' on great festivals. The arches of the nave are supported by clustered columns with most delicately carved capitals; and in the nave are two very elaborately decorated tombs--of the Bishop's brother, Sir Otho de Grandisson, and of Beatrice, Sir Otho's wife--each under a monumental arch, with hanging tracery and a crocketed ogee canopy. The finely carved and pierced minstrels' gallery in the Lady Chapel is an exquisite piece of work; but amongst all that is to be most admired is the exceedingly beautiful fan-tracery in the roof of the 'Dorset' aisle--an aisle built by Cicely, heiress of Lord Bonville, and widow of the Marquis of Dorset, who died in 1501.