Aaah, the serial killer of yore. With a sizeable proportion of GAD ne’er-do-wells restricting themselves to one victim, and a lot of them adding a second to help out a floundering narrative, it’s often easy to overlook that classic era detective fiction produced more than a few really dedicated murderers. The Silent Murders (1929) isn’t the first, though it is quite an early one for GAD, and so while the usual punctilios are observed — and may feel a little hoary nowadays — it pays to remember where you’re walking. As an entry in an under-represented stratum of GAD, this is easily good enough to make you rue the brevity of Macdonell’s detective-esque output.