The authors combine their own practical flight experience, along with photographs (both period and today) of the famous "last flight" route, to convincingly determine and at point in the "last flight" Richtofen received his mortal wound, and who inflicted it. Addionally, they contend Richtofen made a "map reading" error that greatly contributed to the final outcome.
World War I aviation buffs will want to add this work to their collections.
Smithies brings many of the quaint, yet pertinent pieces that comprise the rich field called Complex Variables together into a mathematical jigsaw. I for one was fascinated to see the link between the CR Equations and Green's Theorem.
Using copious examples, directly from Cauchy's published as well as unpublished notes, Smithies enlightens the reader of the genius of Cauchy. To the reader versed in modern representation of Complex Variable theory, Smithies insistence on sticking to Cauchy's formulation of complex functions in real terms and then using his method of separation may seem laborious at first, but it rewards the reader by giving deep insight into Cauchy's thought processes.
The book covers a wide field of Complex Variables from the formulation of Cauchy's Theorem, Cauchy's Integral Formula, the Residue Theorem and Integrals between imaginary limits.
Remarkable though his work was, the book shows the almost insular nature of Cauchy - by sometimes never publishing his results and being either unaware or disdainful of other results, e.g. d':Alembert, Gauss, Euler, etc.
A good book to read as an accompaniment to a standard text on Complex Variables (e.g. Ablowitz and Fokas). Rich in Mathematics and History and highly recommended!
The authors have also very, very carefully investigated each confirmed 'kill' to try to determine which Allied loss, if any, it was - and in the process exposed the difficulties and inconsistencies in identifying enemy aircraft, determining what happened to them, and recording all the information correctly. Not surprisingly, their research has revealed that some of the 'victims' may have made it home after all - and that perhaps Manfred did not claim every enemy he shot down.
The book is packed with wonderful photographs, of victims and aircraft and, of course, Richthofen himself. There are color paintings of ten of the victories, along with the artist's comments on some of the historical accuracies and liberties he took.
The only problem - and one that is easily overlooked - is some sketchy editing. Some of the text is not as clear as it could be, and some of the text is not well organized.