Robert Galbraith Books in Order

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]

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 The disappearance of author Owen Quine leads to an unpublished manuscript filled with hostile portraits of those around him.⁠^[4]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]

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]

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]

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]

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]

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]

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]

Sleep Tight, Evangeline is the announced ninth Cormoran Strike title. No publication date was disclosed.⁠^[39]