It's being willing to spill the blood of those you love to get what you want.
So, no...envy isn't green.
It's blood fucking red.
And to rule the city of Chicago, I'll bathe in it.
Envy is the fourth book in The Deadliest Sin series about organized crime in Chicago. This series is best read in order beacuse the stories occur chronologically and each sin builds on the events of the previous one.