Original Sin (Adam Dalgliesh Mystery Series #9)

Product Description
The Peverall Press, a venerable publishing firm occupying a mock-Venetian palace on the Thames in London, has a new managing director, the brilliant but ruthless Gerard Etienne--a man with enemies. When Etienne is found dead in bizarre circumstances, Commander Adam Dalgliesh is faced with a plethora of suspects--and a murderer prepared to kill again.
Amazon.com Review
The hushed mock-Venetian halls of England's oldest publishing house reek of secrets. Why did senior editor commit suicide in the archives office? And who decided to kill the managing director in the same place -- or was his death a suicide also? Adam Dalgliesh and Kate Miskin will find out, but how many more deaths will there be before all the secrets see the light of day?