This book, as its title says, is a history of archaeological thought. The book opens with a short explanation of Triggers own theoretical stance, which serves to explain the underlying dismissive attitude towards certain other theoretical positions. Following that, the beginnings of archaeology in various countries are explored.
For the main part, it offers a very condensed overview over the entirety of archaeological theory. It follows the US/UK discourse on the topic in some detail, focusing on prehistoric archeology. Historic archaeologies are mostly left out. Although Trigger discusses this discrepancy, readers interested in historic archaeologies might feel that a lot of the issues discussed in this book do not apply to them (which is wrong), or apply to them in a very different way. Additionally, while Trigger very valiantly tries to incorporate non-English literature and even non-Western perspectives, they are still severely underrepresented. This can hardly be blamed on the author, as the current book as it is already incorporates a vast amount of literature, and Trigger does offer the starting point for several other perspectives both in the text and the bibliography.
The book ends with a conclusion by Trigger, in which he discusses limitations, problems and methods of contemporary archaeology. This part is among the most complex of the book, and assumes that the reader has understood the last few hundred pages of archaeological thought. It is also the part that will be of interest to readers already familiar with archaeological thought, and want to know Trigger's opinion on the subject.
The commented and exhaustive bibliography is a good starting point for anyone interested in specific problems.
I found the book relatively accessible and easy to read. It is however not the beginner-friendly entry into archaeological theory that some reading lists make it appear to be. Even though most terms are (briefly) explained, without general knowledge about the history of science readers will probably feel overwhelmed by the many -isms that appear and reappear throughout the book. Without some idea about archaeological literature it will also be hard to understand its relevance. A further complication is that the book actually follows a narrative, in the sense that it tries to explain the archaeological thought as a gradual development. The constant cross-referencing within the text means the individual chapters do not stand alone too well, and it is advisable to read them in order.
"A History of Archaeological Thought" is therefore of interest mainly to advanced students of archaeology and scientists from other disciplines, trying to understand where archaeology came from and where it currently stands. Despite any claims to the contrary, it is not an introduction to archaeological theory, and it will probably be terribly boring for anyone not interested in scientific thought.