The 2018 novel "The Late Show," whose lead character Renée Ballard was inspired by technical consultant and guest star Mitzi Roberts, says the show exists in-universe as a nonfiction project.
Golf is a great sport.
Harry Bosch: Golf is not a great sport. If you can smoke and drink while doing it, it's not a sport.
"Meet you in 30 minutes." This phrase is constantly being used by Bosch and other police in series. You can't get anywhere in LA in 30 minutes, much less from Hollywood to Santa Monica in "30".