# IV: French Makes a Start explained — The Box Office Murders > Chapter companion for The Box Office Murders by Freeman Wills Crofts. ## What happens Inspector French begins his investigation into Thurza Darke's murder, interviewing witnesses at her boarding house and the Milan cinema, where he learns of a mysterious visitor—likely Gwen Lestrange—who met Darke on the night of her disappearance. He sets the CID machinery in motion in London before returning to Portsmouth, where he deduces a provisional timetable for the crime, concluding the murder occurred within thirty miles of London and the body was transported to Lee-on-the-Solent by car. French meets with Chief Constable Major Bentley and Sergeant Golightly, shares his findings, and after a phone call to Chief Inspector Mitchell, is recalled to London for further instructions. ## Themes in this chapter ### Police Procedure and Detection French systematically interviews witnesses, constructs a timeline, and coordinates with local police, showcasing methodical detective work. ### Fear and Coercion The murder of Thurza Darke is motivated by the gang's fear that she could identify them, leading to her elimination. ## Character check-ins ### Inspector Joseph French Takes charge of the investigation, interviews witnesses, constructs a timetable for the murder, and meets with local police before being recalled to London. ### Thurza Darke The deceased; her murder is the focus of French's initial inquiries, and he reconstructs her final movements. ### Gwen Lestrange Identified as the likely visitor to Thurza Darke at the Milan cinema on the night of the disappearance. ### Chief Inspector Mitchell French's superior; he approves the investigation and recalls French to London for a meeting. ### Major Bentley Chief constable at Portsmouth; discusses the case with French and agrees the key lies in London. ### Sergeant Golightly Introduces French to Major Bentley and is present during their discussion. ## Key lines > I’ll get at it immediately. I suppose,” French hesitated, “you’ve no idea what they might be up to?” “I’m afraid not. Some way of robbing the cinemas occurs to one at once, but I don’t see how it could be done on a big enough scale to be worth while.” French asks his chief for a possible motive, but Mitchell suggests cinema robbery is unlikely to be profitable enough. _Highlights the uncertainty about the gang's motive early in the investigation._ > He saw at once that the inquiry resolved itself into two separate and distinct problems. There was the immediate question of the identity of the trio who had murdered these poor girls. ... But behind that there was the further problem of motive. French realizes the case has two parts: identifying the murderers and understanding their motive. _Shows French's analytical approach to breaking down the investigation._ > From nothing whatever he had evolved the definite concept of a car arriving at a point near Lee at some time between, say, 3:00 a.m. and 5:00 a.m. on the morning of Tuesday, the 19th of June, and of the carrying of the body from this point to the sea. French deduces that the murderers drove the body to Lee-on-the-Solent in the early hours of June 19th. _Demonstrates French's deductive reasoning and the importance of timing in the case._ ## Links - HTML: https://www.betterreads.online/discover/the_box_office_murders_se/chapters/iv-french-makes-a-start - Book: https://www.betterreads.online/discover/the_box_office_murders_se - All chapters: https://www.betterreads.online/discover/the_box_office_murders_se/chapters