Unfinished Business
Audiobook & Ebook

Unfinished Business by Sheldon Siegel | Free Audiobook

Part of Mike Daley/Rosie Fernandez Legal Thriller #18

By Sheldon Siegel

Narrated by Tim Campbell

🎧 6 hours and 18 minutes 📘 Sheldon M. Siegel, Inc. 📅 February 27, 2026 🌐 English
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About This Audiobook

A cold murder case turns red hot—and San Francisco Public Defenders Mike Daley and Rosie Fernandez are caught in the firestorm.

On Christmas Eve 1978, Luther Johnson was shot and killed in San Francisco’s notorious Hunters Point neighborhood. The crime scene was pristine. The weapon vanished. The lead investigator suspected drugs, but Luther’s father—legendary homicide inspector Roosevelt Johnson—believed the truth was far darker: a police officer was involved. No arrest was ever made.

Nearly five decades later, the case explodes back to life when SFPD finds boxes of 1970s-era bullets in the garage of retired officer Kevin “Sully” Sullivan. The unfired rounds match the markings on the slugs that killed Luther. Roosevelt, now 87 and long retired, comes back to lead the new investigation, arrests Sully, and the District Attorney charges him with murder.

Sully is dying of cancer. His final request: a Public Defender. Roosevelt asks Mike Daley—son of his former beat partner—to represent Sully “to make sure we get it right.”

With only days before a high-stakes preliminary hearing, Mike assembles the closest thing he has to a family strike team: Rosie Fernandez, his ex-wife and San Francisco’s Public Defender; Rosie’s niece Rolanda, a rising star in the office; and Mike’s brother Pete, an ex-cop turned PI. But the investigation is a minefield. Most witnesses are dead. The evidence is ancient. And everyone involved—including Sully and Roosevelt—has been carrying secrets for nearly half a century.

Packed with relentless twists, rich San Francisco atmosphere, and Siegel’s signature blend of courtroom tension and sly humor, UNFINISHED BUSINESS delivers a gripping legal thriller that will leave listeners guessing until the final verdict. For Mike, Rosie, and Roosevelt, it’s a last chance to uncover the truth behind a lifetime of unanswered questions.

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Quick Take

  • Narration: Tim Campbell is a strong fit for Sheldon Siegel's San Francisco legal world, bringing warmth and credibility to Mike Daley's plainspoken first-person voice.
  • Themes: Generational justice, the cost of secrets kept for decades, family loyalty under legal pressure
  • Mood: Character-driven and atmospheric, with courtroom tension as punctuation
  • Verdict: Book 18 in the series offers a genuinely compelling cold-case premise, strongest for established Daley and Fernandez fans.

San Francisco as a literary setting has a particular texture in Sheldon Siegel's Mike Daley and Rosie Fernandez series: specific neighborhoods, long institutional memories, and the kind of personal histories that accumulate when a family has been woven into the city for generations. Unfinished Business, the eighteenth entry in the series, leans into that texture harder than most, and it is one of the reasons this installment works as well as it does. I came to it with only passing familiarity with the series, and found the premise immediately arresting.

On Christmas Eve 1978, Luther Johnson was shot and killed in San Francisco's Hunters Point neighborhood. The case went cold. Nearly fifty years later, a box of old bullets found in a retired officer's garage reignites the investigation, and eighty-seven-year-old Roosevelt Johnson, a homicide legend, comes out of retirement to pursue the man he always believed was responsible. Tim Campbell narrates the six hours and eighteen minutes in a voice that suits Siegel's San Francisco: lived-in, understated, and slightly wry.

Our Take on Unfinished Business

The premise is built on a structure that rewards the series' long history: Mike Daley represents a dying man accused of a fifty-year-old murder at the request of the legendary detective whose son was the victim. The web of obligation and history involves Mike's father's old beat partner, a family whose secrets have been protected across generations, and a neighborhood that carries its own layered relationship with law enforcement. The cold-case structure allows the book to work simultaneously as courtroom drama and historical excavation, with the 1970s San Francisco backdrop adding a specificity that makes the investigation feel rooted in something real rather than generic procedural territory.

Why Listen to Unfinished Business

The family ensemble that Siegel has built across eighteen books is a strength here. Rosie Fernandez, Mike's ex-wife and the San Francisco Public Defender, anchors the legal work. Rosie's niece Rolanda brings energy and a rising-star quality to the investigation. Mike's brother Pete, an ex-cop turned PI, handles the street-level research. This is a team that functions like a family because it is one, and Siegel's signature blend of courtroom tension and sly humor runs through their interactions consistently. Tim Campbell manages the ensemble with ease, giving each character enough vocal distinction to remain trackable across a complex investigation with multiple threads running simultaneously.

What to Watch For in Unfinished Business

This book has no listener reviews yet, which limits how much confirmed reader response I can draw on. What I can note from the synopsis and series context is that the compressed timeline is a deliberate structural choice: Mike has only days before a high-stakes preliminary hearing. That compression drives the pacing and gives the book its urgency. The challenge with cold-case mysteries is always the evidence: most witnesses are dead, documentation is ancient, and memories have been shaped by decades of rationalization. Siegel's series has always handled that challenge by focusing on what the living characters carry rather than physical evidence chains, and that approach is particularly well suited to a case where everyone involved has been keeping secrets for nearly half a century. The question of what Roosevelt Johnson really knows, and why he waited this long to act, is one of the book's most interesting undercurrents.

Who Should Listen to Unfinished Business

Established Mike Daley and Rosie Fernandez fans will find a lot to like here: the ensemble, the San Francisco atmosphere, and a cold-case premise that feels fresher than a standard procedural. New listeners can enter at this point, but they will have a thinner experience of the relationship dynamics that give the book much of its warmth. The six-hour runtime is relatively short for a legal thriller, which may suit listeners who want a complete experience without a marathon commitment. For anyone drawn to courtroom fiction with historical depth and a strong sense of place rooted in a specific American city, this delivers consistently on those promises.

Frequently Asked Questions

Is this a good entry point for listeners new to the Mike Daley and Rosie Fernandez series?

You can follow the plot without prior knowledge, but the emotional texture of the character relationships is thinner if you are meeting Mike, Rosie, Rolanda, and Pete for the first time. Siegel's first book, Special Circumstances, is the best starting point for new readers.

How does the 1978 cold-case structure affect the pacing of the investigation?

It concentrates the action. Most witnesses from the original crime are dead, and the physical evidence is limited and contested. Siegel compensates by focusing on what surviving participants remember and have kept secret, which moves the investigation through character rather than forensics.

Is Tim Campbell's narration a good match for Siegel's first-person voice?

Yes. Campbell has an understated quality that suits Daley's plainspoken narration, and he handles the ensemble cast cleanly enough that the family dynamics are audible in their interactions.

At six hours, is the runtime enough for a legal thriller with this many moving parts?

It is shorter than most legal thrillers of comparable complexity. The compressed preliminary-hearing timeline is both the plot driver and the answer to the runtime question: Siegel's structure keeps the focus tight enough that the length feels appropriate rather than truncated.

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Alexandra Reed

Written by Alexandra Reed

Founder & Literary Critic