I became disappointed with this book as it progressed. My go-to text on the history of the vampire has always been Paul Barber's close-to-definitive 1988 book 'Vampires, Burial and Death', also published by Yale, so I was expecting something that might replace it nearly forty years later.
This is not to say that Groom's 'new history' does not add a lot of new material but it falls into two types - the factual which is very useful and the theoretical which is much less so. The theoretical involves far too much 'interpretation' sometimes based on academic over-thinking.
If I was ever to come across a vampire (which I admit is extremely unlikely) I would want Barber by my side although Groom might be very useful if I ever find myself with someone claiming to be one (which is quite likely given the strange circles I move in).
Let us deal with the positives. Groom is concerned not with the 'thing-in-itself' (the imagined vampire as presence) but with the idea or ideology of vampires and vampires - how the vampire was culturally created leading to the central text, the Testament, which is Bram Stoker's 'Dracula'.
The baseline history is, of course, well known - I recommend Christopher Frayling's collection of texts and commentary 'Vampyres' [the Second Edition of 1991] as sufficient guide - but Groom's deep research gives us much more detail on the cultural history and the meaning of 'vampire'.
The first half of the book is intelligent and even exciting as he traces how a confusion of folkloric beliefs get shaped into a cultural phenomenon in which the thing 'becomes' and has to be explained away against the elite beliefs and anxieties of the time.
Similarly, although there is some distressing overthinking going on by this point, the culmination of this process and its adoption by the romantic movement and as metaphor is made into the 'ultimate literary thing' which Stoker created for us in a masterwork of research and imagination - 'Dracula'.
Where it begins to slide is at that point where there is confusion between the metaphorical appropriation of the vampire (as cultural tool and weapon) and respect for the idea or the thing in itself. These two are very different phenomena and should not be confused.
The point of inflexion is the political use of vampirism in the revolutionary war against capitalism. Capitalism is another idea that has become a 'thing' and it has no more fundamental reality than does the vampire, a point that should have been made.
The malign depressive anti-capitalist influence of Mark Fisher and of continental philosophy seems to intrude at this point with a nod to other fashionable theories like eco-criticism and feminism. Fine but these tell us little about the vampire only about what the vampire should be and is not.
It is interesting how the metaphor has been used in history but this is supposed to be a history of the vampire and not of social or cultural warfare deploying the vampire. The exploration of the vampire as it was and is are what should matter. The theory should be critiqued, not accepted.
It is also somewhat hackneyed territory. Bit by bit Groom (admittedly showing some restraint) starts to take over-seriously the work of those whose profession is to find things that may not be there as Gothic Studies, eco-criticism, feminist studies or whatever.
To his credit he pushes aside over-excitable post-colonial theory about Dracula as the imperial 'other' and some similar recently fashionable ideas but always in passing and oddly without much argument. It is as if he feels obliged to make obeisance to the rest of the tribe and upset no one.
The historian of literature and ideas thus gets steadily displaced by the indirect ideological necessities of contemporary academia. The narrative starts to collapse because the use of the vampire for ulterior purposes is not separated clearly from attempts at understanding and explaining it as it is.
Of course, the boundary between the two is in the grey zone but it should be clear which side actually holds territory - is the vampire being used for a purpose or is the vampire to be understood in more existential terms, as a problem in itself, as it was in the eighteenth century?
As I read the book, I was gratified that for once an academic did not mention Brexit. I thought we might even get away without eco-criticism until the penultimate page introduced us to vampires posing questions of conservation and ecology ... er, really. I can see the nod to the students!
The book closes with a reference to the potato that was so risible (a nod to the anti-colonialists) that I swear that Groom must have been taking the piss. The vampire is, apparently, as political as the potato in the context of the Irish origins of one Bram Stoker. This is stretching it a bit to say the least.
The memetics of vampirism need to be carefully separated from the investigation of the thing, the phenomenon, whether believed to be real vampires, or vampirism as existential to a belief system or vampirism as expression of existential psychological turmoil or meaning.
When Karl Marx uses vampirism none of these apply - he does not believe they are real, vampires are not existential to scientific materialism and none of his writings use vampires to express something existentially important to the individual or society. It is just a trope.
At the other end of the scale, trying to pull current ideological concerns out of past beliefs or needs is almost insulting to those who lived in the past. It is like telling them we can know their minds better than they can. It is political and ideological and so not serious. Some humility is in order.
I have absolutely no problem with theory and interpretation but it needs flagging up and separating from 'history proper'. The boundaries between categories must be made more clear. Imposing the thought patterns of today uncritically on the past is always problematic.
At the end of the day, if you no longer believe in the possibility of the vampire, then the vampire can only be a tool or weapon for polemic use or an entertainment although, as entertainment, it sometimes still reaches into something existentially important that is still rarely discussed.
'Twilight' or 'Interview with a Vampire' remain far more interesting than academic theory about the vampire's meaning to conservation and ecology unless we are prepared to be as objectively critical about current ideological forms as we are about those of the eighteenth century.
We should not be taking (say) feminist, eco-critical, intersectional or colonial studies at face value as true any more than we take Jesuit, Calvinist or philosophe views of vampires at face value. They must be described objectively and not 'believed' in. Academic detachment is lacking about itself.
Above all, we should recognise that something was at stake for the eighteenth century in whether vampires did or did not exist. There is little at stake except careers in twentieth and twenty-first century explorations but then maybe careers class as existential.
To be fair, Groom more than once reaches a little deeper into psychological territory through his intelligent reading of literature (when he can shake off the ideologues) but it would have been good to have had more than that and less of the memetics and nods to contemporary theory.
The book stays in the library because the research on new facts (with voluminous foot notes), the appreciation of 'Dracula' and the analyses of what vampirism meant until it was no longer believed in and became fully metaphorical is well worth reading.
The disappointment is only in this shift from taking the vampire seriously as existential risk and as an artistic guide to sometimes inexpressible human anxieties towards its over-thought or cavalier brute use in struggles where modern ideology is almost certainly privileged over past lived life.
If there is a grumpiness in my review, it is because I am getting a tired of spending money on books where excellent and detailed research that informs has to be overlaid with interpretative theory where either the moods of the author or the politics of the academy show through.