For the synopsis, if the user says it's a sequel, Theo might be dealing with the aftermath of the first book. Maybe he's being framed for a new murder, or perhaps someone from Alicia's past is coming back to haunt him. Since it's a sequel, there might be unresolved issues from the first book that resurface.
Also, check if there's any official information from the author about the sequel. From what I recall, Michaelides mentioned on social media about "The Fury" being a sequel where Theo is falsely accused of a new crime. If I can reference that, it would be better. For example, maybe a new case where Theo is the suspect in a murder that he didn't commit, forcing him to uncover the truth while dealing with his guilt from the past. La furia - Alex Michaelides -2-.epub
Wait, maybe I should clarify that since "The Fury" is the Spanish title, in English it might be different. But the user mentioned "La fury" so maybe they're using the Spanish version. However, the guide should probably mention both the original and any translated titles. For the synopsis, if the user says it's