Murder on the North London Train (Abridged, Annotated)

Detective, Mystery, Crime, and Horror Books on CD

A comparison of aileron control on tapered wings with straight leading edge and straight trailing edge

Experiments on a model "Falcon" aeroplane with wings of standard and high taper

Last studies in criminology

A new form of biplane

Some aerodynamic characteristics of tapered wings fitted with flaps of various spans

Studies of French criminals of the nineteenth century

Occasional Papers

Trial of Mrs. Maybrick

Parts I have played