Turnbull, Peter, 1950-2017Hennessey and Yellich ; n23.
Large Print
When four postcards are sent anonymously to the staff of an advice centre, each with the word 'murder' scribbled in a foreign language and the same precise OS map reference, the police are called. DCI Hennessey of the Vale of York police and his team of detectives visit the sinister location and ...
