Inspector Appleby is called to St Anthony's College, where the President has been murdered in his Lodging. Scandal abounds when it becomes clear that the only people with any motive to murder him are the only people who had the opportunity.

Inspector Appleby is called to St Anthony's College, where the President has been murdered in his Lodging. Scandal abounds when it becomes clear that the only people with any motive to murder him are the only people who had the opportunity.

Inspector Appleby's aunt is most distressed when her horse, Daffodil - a somewhat half-witted animal with exceptional numerical skills - goes missing from her stable in Harrogate. Meanwhile, Hudspith is hot on the trail of an enigmatic young girl who has been whisked away to an unknown isle by a mysterious gentleman.