Learning Journey EBooks by Shlomi Boutnaru

This has many books that are deep dives into both windows and Linux processes

https://thelearningjourneyebooks.com/

Linux Process Journey 

Artificial Intelligence Journey

Windows Process Journey

Shlomi Boutnaru is the creator of these ebooks

His inked in account

His Linked in post talking about the linux security journey 

His Medium post on SysFS in Linux

A list of all his Medium posts