THE CHARACTERS: The primary cast of characters is made up of the rather large staff of the Museum. Everyone from security guards to administrative staff to all the scientist are introduced in a whirlwind first chapter, one right after other, and it took many pages for me to keep everyone straight. I made a checklist with character names, their museum affiliations, and field of study and needed to refer back to it frequently before I had finally kept them all straight in my head. That was well past the halfway mark. Once that task was accomplished I was able to sink into the very intriguing plot.
INNOVATIONS: When Doubleday Doran first published de Laguna's book in 1937 part of the publicity for the book claimed that it was "the first fictional presentation of backstage life in a large museum...by an archeologist (sic) who knows and appreciates the color and fascinating detail of that type of work." Like most publishing PR this is slightly exaggerated. There had been a handful of other detective novels published much earlier that also involve museums and even one with an arrow murder in a museum (The Mystery of the Hasty Arrow (1917) by Anna Katharine Green), but the claim of the authorial expertise on the academic side of museum work probably holds true as a first in fiction publishing.
The plot makes use of anthropological forensic science and unusual poison experiments in a way like no other detective novel I know of. De Laguna admits frankly in her foreword to the 1999 paperback reprint that she took liberties with the operation of the Medical Examiner's Office in order to make the plot more exciting.
THINGS I LEARNED: The Arrow Points to Murder (1937) is replete with anthropological lectures, cultural tidbits, and tangential scientific trivia all related to museum work. I learned about the importance of entomology in helping to date Egyptian mummies (some species of lice are being studied by one of the staff members). There is considerable background in the "publish or perish" mindset of working in academia and how the continual delay of a manuscript affects the eccentric ethnologist Carstairs, who for much of the book seems to be the most likely suspect as Oberly's killer. And of course I got a crash course in arrow poison sources and the manufacture of those poisons. De Laguna includes a complex recipe for curare which consists of samples of bark from five different species of tree and the roots of two other plants! I discovered that some poisons remain lethal for years even though they appear to have dried on the arrowhead.
|Frederica De Laguna|
(circa early 1930s)
In addition to her many books on anthropology and ethnology De Laguna wrote two mystery novels, both to offset a period of unemployment during the depression. The Fog on the Mountain (1938) followed The Arrow Points to Murder and is in part based on her expedition to Cook Inlet, Alaska to discover traces of Paleo-Indians and her study of the Athapaskan people.