
For us it was a subset of "Production-Ready Microservices" by Susan Fowler. (It was so comprehensive we didn't need all of the things the book suggests you implement).
https://www.amazon.com/Building-Microservices-Designing-Fine...
https://www.amazon.com/Production-Ready-Microservices-Standa...
https://www.amazon.com/Microservice-Architecture-Aligning-Pr...
It's is a given that SRE build tooling, but most of the SRE-focused work, as described in that book is around improving the resilience of a given application or product. Addressing production readiness, defining SLOs, and handling incident response.
There are platform specific SRE teams at Google, but there's not much published about how they get about creating platform.
The book "Seeking SRE" makes it clear that in most places, the notion of "platform engineering" varies tremendously.
I don't know of any authors that have addressed this explicitly other than Susan Fowler in "Production Ready Microservices" who writes:
Another important part of microservice adoption is the
creation of a microservice ecosystem. Typically (or, at
least, hopefully), a company running a large monolithic
application will have a dedicated infrastructure
organization that is responsible for designing, building,
and maintaining the infrastructure that the application runs
on. When a monolith is split into microservices, the
responsibilities of the infrastructure organization for
providing a stable platform for microservices to be
developed and run on grows drastically in importance. The
infrastructure teams must provide microservice teams with
stable infrastructure that abstracts away the majority of
the complexity of the interactions between microservices.They are different jobs. You can write a book without doing any investigative reporting, but it would be hard for a journalist to do so. Siraj Raval might be a published author, but he still has next to no experience being a journalist.
Here's the link in case anyone is interested:
https://www.amazon.co.uk/Production-Ready-Microservices-Stan...
Not sure how the story ends because I stopped reading just after ... "which I wrote about in my bestselling (!!!) book Production-Ready Microservices."