Bodies in a Bookshop

Bodies in a Bookshop is a 1946 mystery detective novel by the British author Ruthven Todd, written under the pen name of R.T. Campbell. It was one of several novels featuring the botanist and amateur detective Professor John Stubbs.

Synopsis
In a bookshop in a bohemian quarter just off the Tottenham Court Road a colleague of Stubbs encounters two dead men in a backroom. Investigating along with Chief Inspector Bishop of Scotland Yard, Stubbs uncovers a world of blackmail and pornographic books.