Summary

  • Bosch: Legacy is ending after season 3 in March 2025, setting the stage for the Renee Ballard spin-off in Fall 2025.
  • Titus Welliver is to play a recurring role in the Ballard series based on Desert Star, with Maddie Bosch possibly turning up at some point in the future.
  • Ballard series is expected to adapt more Connelly books, exploring cold cases, and it could feature 'the library of lost souls'.

Bosch: Legacy will end its run after season 3 airs in March 2025. It's the culmination of over 10 years of crime stories, after the original Bosch series debuted on Prime Video back in 2014. It's not the end of Harry Bosch just yet, as Titus Welliver will play the private investigator in a recurring role in the Renee Ballard spin-off series which is due to air in the Fall of 2025. The Ballard series also raises the possibility that other characters from Bosch: Legacy might turn up as well, and Michael Connelly's new book, The Waiting, actually sees Maddie Bosch joining Ballard's cold case unit.

Bosch: Legacy season 3 and Renee Ballard's debut season will both be based on Michael Connelly's book, Desert Star, and it sees the relentless detectives investigate a grisly series of murders. Titus Welliver will appear in three episodes of the Ballard series, while Maggie Q will first be introduced in the finale of Bosch: Legacy season 3.

Maddie Bosch Joins Renee Ballard's Cold Case Unit In Michael Connelly's Upcoming Book, Meaning She Could Feature In The Spin-Off Series In The Future

Renee Ballard Season 1

Starring

Maggie Q, Courtney Taylor, John Carroll Lynch, Michael Mosley, Rebecca Field, Victoria Moroles, Amy Hill, Ricardo Chavira, Noah Bean, Alain Uy, Hector Hugo and Titus Welliver

Based on the books by

Michael Connelly

Directed by

Jet Wilkinson

The character of Renee Ballard was introduced into Michael Connelly's Bosch-verse in the 2017 book, The Late Show, and it sees the detective take on a poorly underfunded cold case unit. The book doesn't feature Harry Bosch, but it sounds like it will at least provide the basis for the new spin-off series. However, the main book Ballard's debut season will be based on is 2022's Desert Star. The series is expected to be a hit, so more of Michael Connelly's books could be adapted into future seasons. The upcoming release, The Waiting, could be a good book to focus on in season 2 as it introduces Maddie Bosch into the story.

The plot of The Waiting sees Renee Ballard's cold case unit get a big DNA connection between a man in custody and a serial murderer and rapist who hasn't been heard of for 20 years. However, the recently arrested man is only 24 years old, so Ballard links the familial DNA to his father, who it turns out was a criminal known as The Pillowcase Rapist, who went on a long reign of terror in Los Angeles. The cold case team must battle a series of legal issues to uncover the secrets behind these horrendous crimes, and Harry Bosch also helps out on the case.

michael connelly's the waiting

Renee Ballard and Harry Bosch's Joint Book Appearances

  • Dark Sacred Night (2018)
  • The Night Fire (2019)
  • The Dark Hours (2021)
  • Desert Star (2022)
  • The Waiting (2024)

The plot synopsis also reveals Maddie's role in Michael Connelly's new book, which is out on October 15, 2024.

Ballard takes on a new volunteer to the cold case unit: Bosch’s daughter Maddie, now a patrol officer. But Maddie has an ulterior motive for getting access to the city’s library of lost souls, a case that may be the most iconic in the city’s history.

The Library Of Lost Souls Could Be Set Up In Bosch: Legacy Season 3 And Ballard Season 1

Harry and maddie Bosch

Bosch: Legacy Season 3

Starring

Titus Welliver, Mimi Rogers, Madison Lintz, Chang, Denise G. Sanchez, Scott Klace, Gregory Scott Cummins, Troy Evans, Orla Brady, Michael Reilly Burke, Andrea Cortes, Dale Dickey, Mark Rolston, Anthony Gonzales, Tommy Martinez and Maggie Q

Based on the books by

Michael Connelly

Created by

Tom Bernardo, Michael Connelly, and Eric Ellis Overmyer

'The library of lost souls' is a collection of cold case murder books, and they are first referenced in Michael Connelly's Desert Star book. As fans already know, Bosch: Legacy season 3 and the debut season of the Renee Ballard spin-off series will both be based on this particular book, so these murder books and Maddie's interest in them will probably be set up in Bosch: Legacy, when Ballard shows up sooner than expected in the finale, and then expanded upon in the spin-off series.

Key Facts About Harry Bosch

  • Titus Welliver has played Harry Bosch since 2014.
  • Harry Bosch features in 25 of Michael Connelly's books
harry and maddie in the apartment

Maddie's direct contact with the 'library of lost souls' could be saved for a later season of the Renee Ballard show, as she gains access to them in Michael Connelly's upcoming book, which could inspire a future season. Harry Bosch's motto is 'Everybody Counts or Nobody Counts', so this library could be of interest to him too. It could also encourage Bosch to join Ballard's cold case unit in order to gain access to the many cold cases in the library. Connelly has vast knowledge of forensics, and one of the specific areas of interest for him is the use of Genetic Genealogy for investigative purposes. If the Bosch-verse goes down this route, there could be some very exciting plot points ahead.