Reverend Pat Allerton unlocks the secrets of Britain's most spectacular cathedrals. With the help of his trusty guide book, Pat travels from the south to the north of England to discover the secrets of the country's greatest architectural gems.

Reverend Pat Allerton unlocks the secrets of Britain's most spectacular cathedrals. With the help of his trusty guide book, Pat travels from the south to the north of England to discover the secrets of the country's greatest architectural gems.