I have finished
"The winter of Frankie Machine" by Don Winslow, and it was excellent, I really like the style and humor of Winslow.
I am now two thirds into
"The big breach" by Richard Tomlinson. This is non fiction, but it reads like a novel. A former MI6 spook, Tomlinson allegedly got abusively fired and, short of legal recourse, decided to spit the whole story in a book, classified material included. The book is available as a
free download here or
here