Chronological order
Although the Cormoran Strike books do not need to be read in order, readers would get the fullest experience by reading them in chronological order, by following this sequence:[1]
| Order | Cover | Title | First published | Notes |
|---|---|---|---|---|
| 1 |
|
The Cuckoo’s Calling | 2013[11] | Introduces Strike, Robin, and the agency. |
| 2 |
|
The Silkworm | 2014[12-15] | Continues the partnership through a literary-world case. |
| 3 |
|
Lethal White | 2018[16-19] | Places Robin before her marriage. |
| 4 |
|
Career of Evil | 2015[20-23] | Opens with Robin’s wedding. |
| 5 |
|
Troubled Blood | 2020[24-27] | A long-running cold case. |
| 6 |
|
The Ink Black Heart | 2022[28-31] | Builds on the agency’s success and personal tension. |
| 7 |
|
The Running Grave | 2023[32-34] | Follows an undercover investigation into a church. |
| 8 |
|
The Hallmarked Man | 2025[35-38] | Continues the partnership through a murder case. |
| 9 |
|
Sleep Tight, Evangeline | Announced next title. |

Publication order
A second practical option is publication order, which is useful for readers who want to follow the books exactly as released rather than by internal chronology. The publication order places Career of Evil before Lethal White, which may be preferable for readers who prefer the numbered sequence over the smoothest internal timeline.[3-10]
Alternatively, the Cormoran Strike books may be read in publication order, by following this sequence:[1]
| Order | Cover | Title | First published | Notes |
|---|---|---|---|---|
| 1 |
|
The Cuckoo’s Calling | 2013[11] | Opens the series and introduces the agency. |
| 2 |
|
The Silkworm | 2014[12-15] | Continues the early Strike-and-Robin partnership. |
| 3 |
|
Career of Evil | 2015[20-23] | Listed before Lethal White in publication order. |
| 4 |
|
Lethal White | 2018[16-19] | Follows as the next published entry. |
| 5 |
|
Troubled Blood | 2020[24-27] | Continues the established agency sequence. |
| 6 |
|
The Ink Black Heart | 2022[28-31] | Follows the later partnership and agency growth. |
| 7 |
|
The Running Grave | 2023[32-34] | Continues the later investigative sequence. |
| 8 |
|
The Hallmarked Man | 2025[35-38] | Latest described full case in the sequence. |
| 9 |
|
Sleep Tight, Evangeline | Announced next title. |

Works in sequence
1. The Cuckoo’s Calling

The Cuckoo’s Calling (2013)[11] introduces Cormoran Strike as a struggling private detective and Robin Ellacott as the temporary secretary who becomes central to his agency. The case begins with the death of model Lula Landry, officially ruled a suicide.[3]
It establishes the investigative pattern that later books continue: a closed or contested case, a network of suspects, and the developing professional partnership between Strike and Robin.[3]
2. The Silkworm

The Silkworm (2014)[12-15] keeps the focus on Strike and Robin’s agency while moving into the literary world. The disappearance of author Owen Quine leads to an unpublished manuscript filled with hostile portraits of those around him.[4]
Robin’s role in the agency becomes more active, while the book is structured around a self-contained mystery.[4]
3. Lethal White

Lethal White (2018)[16-19] follows a violent threat sent to Robin and connects the investigation to characters from Strike’s past. The case is more personal than the earlier investigations because the danger reaches the agency itself.[5]
It also continues Robin’s strained engagement to Matthew, making it important for readers who want the clearest order of the personal continuity.[5]
4. Career of Evil

Career of Evil (2015)[20-23] opens with Robin and Matthew’s wedding before moving forward into a later investigation involving Billy Knight, political blackmail, and the Chiswell family. This book continues the agency’s growth, gives Robin a more demanding undercover role, and develops the partnership after major changes in her personal life.[6]
Its case is separate, but its character continuity benefits from the earlier installments.[6]
5. Troubled Blood

Troubled Blood (2020)[24-27] sends Strike and Robin into a decades-old disappearance involving Dr. Margot Bamborough. The investigation lasts across an extended period and balances the cold case with the agency’s other work and both detectives’ personal pressures.[7]
It expands the agency’s reputation while continuing to develop the partnership between Strike and Robin.[7]
6. The Ink Black Heart

The Ink Black Heart (2022)[28-31] begins after Robin’s thirtieth birthday and centers on online harassment, fandom, anonymity, and the murder of a cartoon co-creator. The case draws the detectives into a digital community where identities are concealed and motives are difficult to verify.[8]
It also continues the emotional tension between Strike and Robin while keeping the investigation distinct.[8]
7. The Running Grave

The Running Grave (2023)[32-34] follows Strike and Robin as they investigate the Universal Humanitarian Church and the disappearance of William Edensor into its isolated community. Robin’s undercover work gives this book a more sustained infiltration structure than many earlier installments.[9]
The case remains readable on its own, but the risks to the detectives and the state of their partnership carry extra weight in sequence.[9]
8. The Hallmarked Man

The Hallmarked Man (2025)[35-38] centers on a mutilated body found in the vault of a masonic silver shop and a client who believes the police have misidentified the victim. The investigation involves missing men, intimidation, and criminal connections.[10]
It also continues the personal complications surrounding Robin, Ryan Murphy, and Strike, making it a later-sequence installment rather than an ideal first book.[10]
9. Sleep Tight, Evangeline

Sleep Tight, Evangeline is the announced ninth Cormoran Strike title. No publication date was disclosed.[39]
References
- The Cormoran Strike Books In Order. Robert Galbraith.
- Writing. J. K. Rowling.
- The Cuckoo’s Calling. Mulholland Books. ISBN: 9780316206853.
- The Silkworm. Mulholland Books. ISBN: 9780316206891.
- Lethal White. Mulholland Books. ISBN: 9780316422772.
- Career of Evil. Mulholland Books. ISBN: 9780316349895.
- Troubled Blood. Mulholland Books. ISBN: 9780316498937.
- The Ink Black Heart. Mulholland Books. ISBN: 9780316413138.
- The Running Grave. Mulholland Books. ISBN: 9780316572118.
- The Hallmarked Man. Mulholland Books. ISBN: 9780316586009.
- The Cuckoo’s Calling | Cormoran Strike Book 1 by Robert Galbraith. Robert Galbraith.
- The Silkworm | Cormoran Strike Book 2 by Robert Galbraith. Robert Galbraith.
- The Silkworm by Robert Galbraith. Hachette Book Group.
- The Silkworm by Robert Galbraith. Hachette UK.
- The Silkworm: Cormoran Strike Book 2 by Robert Galbraith – Books. Hachette Australia.
- Lethal White | Cormoran Strike Book 4 by Robert Galbraith. Robert Galbraith.
- Lethal White by Robert Galbraith. Hachette Book Group.
- Lethal White by Robert Galbraith. Hachette UK.
- Lethal White: Cormoran Strike Book 4 by Robert Galbraith – Books. Hachette Australia.
- Career of Evil | Cormoran Strike Book 3 by Robert Galbraith. Robert Galbraith.
- Career of Evil by Robert Galbraith. Hachette Book Group.
- Career of Evil by Robert Galbraith. Hachette UK.
- Career of Evil: Cormoran Strike Book 3 by Robert Galbraith – Books. Hachette Australia.
- Troubled Blood | Cormoran Strike Book 5 by Robert Galbraith. Robert Galbraith.
- Troubled Blood by Robert Galbraith. Hachette Book Group.
- Troubled Blood by Robert Galbraith. Hachette UK.
- Troubled Blood: Winner of the Crime and Thriller British Book of the Year Award 2021 by Robert Galbraith – Books. Hachette Australia.
- The Ink Black Heart | Cormoran Strike Book 6 by Robert Galbraith. Robert Galbraith.
- The Ink Black Heart by Robert Galbraith. Hachette Book Group.
- The Ink Black Heart by Robert Galbraith. Hachette UK.
- The Ink Black Heart: The Number One international bestseller (Strike 6) by Robert Galbraith – Books. Hachette Australia.
- The Running Grave by Robert Galbraith. Hachette Book Group.
- The Running Grave by Robert Galbraith. Hachette UK.
- The Running Grave: Cormoran Strike Book 7 by Robert Galbraith – Books. Hachette Australia.
- The Hallmarked Man | Cormoran Strike Book 8 by Robert Galbraith. Robert Galbraith.
- The Hallmarked Man by Robert Galbraith. Hachette Book Group.
- The Hallmarked Man by Robert Galbraith. Hachette UK.
- The Hallmarked Man: Cormoran Strike Book 8 by Robert Galbraith – Books. Hachette Australia.
- Sleep Tight, Evangeline | Cormoran Strike Book 9 by Robert Galbraith. Robert Galbraith.