48. Survival Margin by Charles Eric Maine

I believe this was given to me by a friend who knows I like PA. I thought it was American at first, but quickly realized this is a British author. It's actually not PA, but rather A or whatever the term is called for the sub-genre where the world is actually falling apart.  In this case it is a virus, particularly well-constructed with a bunch of science that sounded more or less legitimate for 1968.  Basically, the virus called AB causes a person to get a fever and then die with in a day or two after which their skin melts off.  This concept seemed disgusting and interesting at the beginning, but then gets totally abandoned and has no impact on any of the issues of dealing with the bodies or people dying at home, etc. I point this out now, because Survival Margin while overall being a a fun look at a world ripped in half by disease, also omits or is sloppy and inconsistent about a lot of fun details. 

The virus has a counterpart called BA that mirrors it but only gives you a slight fever for a day and then you become immune.  But a BA person is also a carrier of AB.  About half the people get AB and die and the other half live, so the premise is that basically half the world is going to die.  The powers that be in England decided to create a bunch of armed and sealed underground bunkers (another sloppy lack of detail because they never really explain how this airborne and waterborne virus wouldn't also get into the bunkers if not already there) to protect their top leaders.  This causes civil unrest that eventually becomes a full-on class divided civil war.  The big picture is fun.

The anchoring narrative is between two main characters: the charming and successful soulless journalist/TV producer Clive Brant and his principled disease scientist wife Pauline.  Right at the beginning, as they reunite after a long absence (she was in Japan fighting the early stages of the disease), he announces that he wants a divorce because he is now seeing the much younger daughter of an American media mogul who is giving him a plum job to run his new new studio.  I saw coming that their narrative was going to be some kind of morale on marriage and relationships throughout the book and it kind of bummed me out.  Felt like the author was working out his own boring relationship issues and getting in the way of the disease apocalypse we came for.  

The disease itself was interestingly close in many ways to Covid.  It's totally ramped up in speed and impact (basically going to kill half the humans on the planet in a few years), so the scale is different. It starts in Asia (though the scientists surmise because of a mutation of cells from nuclear testing, not jumping from animals). Many of the quarantine measures are similar and the working classes suffering and having to keep working while the privileged get to shelter were also thematically reminiscent.  Things here, though, go much further, with most of Souther England taken over by a semi-organized revolution of working class men led by a charismatic MP.  The second half has lots of violence and military combat and was quite action-packed and Clive and Pauline are of course re-united this time with him as an interrogator for the rebels and she as a captured establishment POW scientist.  He has opportunity to redeem his previously selfish character and does so in a way that was sort of tiresome and predictable.  This made for a lot of start and stop reading as I would get into the action and then get annoyed.

Another flaw is that there is a lot of telling rather than showing.  In the early stages of the spread of the disease, Maine just narrates how it is spreading in Asia with rumours of mass graves.  It made me remember the opening scenes of The Stand with the truck barrelling into the gas station and dude coming out vomiting blood.  Just so much more alive and visceral while giving you basically the same info.  Still, the telling is pretty cool and I have to credit Maine with some interesting speculation about what would happen with a disease that kills half the population.

I'm critical and would not encourage everyone to seek this book out, but it's overall not a bad read and I think worthy of inclusion in any disaster/disease subgenre reader to seek out.