As a former politics university student (too many years ago!) I recognise the importance of reading sources that don't necessarily reflect your own views.
With that in mind, I thought I would give this book a go.
It's basically a critique and "history" of the Tory party, it's policies, intentions, developments and it's impact on the UK and the political scene from Thatcher onwards. BUT it makes no attempt whatsoever at impartiality. It doesn't actually critique anything, it unfortunately falls into the cliché of "left wing care about everyone and anyone who isn't of this persuasion is bad" etc with the kind of Worldview that you would expect to see on social media, not from an intelligent academic.
Instead of genuinely trying to understand any view the author may disagree with, the book is merely an exercise in justifying his own political beliefs.
There are clearly areas of every administration since 1979 that can be challenged or critiqued or had undesired consequences (too numerous to list!), whilst also developments which clearly benefitted others (Right to Buy, Good Friday, Devolution, Gay Marriage/rights, Covid vaccine policy etc) but the author dismisses everything as either negative or having sinister overtones.
It's a shame that he takes this approach. A more balanced assessment would actually give strength to his genuine criticisms and allow for a more thoughtful analysis of the events which he explores.
The book also claims to be an examination of the inevitable decline of the party and frankly, it only touches on this, preferring instead to be a blow by blow history of the party since 1979.
Overall, an interesting book and as I say, interesting to hear and understand the author's perspective but his tunnel vision understanding and interpretation of events results in a diminished work, as opposed to something that could have been more relevant.