Don't mind in general that a movies strays from the book.
"The Peripherals" is so far very, very good. Spoiler alert.
The sets are superb. Acting is good, same for Character and World-building. The characters live, breathe, have a past that explain their behavior. e,g, the brother and his friends are clearly fighters, soldiers that are looking for a reason to fight, a purpose. They can and will fight efficiently. They just need a reason. These people, in their neck of the wood, seem to have experienced a World-altering event and are trying to go on with their lives, toward a not so clear future...Dialog is sublime
Better watch it and ,,,
And yes, it is slow, too.. No slam BAM!!! The hero soars to the sky
. .
Dare I say it is so far, smart? even elegant?. Will this last, as we progress? There has been series with great promises and great first season such as this one that have puttered: "Westworld" after season 2, "Altered Carbon" after season one ...
We'll see. So far, IMHO, a must-watch.
Peace