Not having a lot of joy locating the paperback. It may have been rented out to someone. Will endeavour to find the hardcopy. And I will have to go through the book to find the page numbers.
Both, sections stating that Ciara went to Freshwater Bay Yacht club to help with her sisters wedding just prior. (This stuck with me because it was a catering, something Cutler had been involved with) And Dixie for that matter who was a chef later cleared. Someone who had a raging drug habit. I wont be surprised if they acted together.
*Note, police are looking for a hospitality student that they cannot locate
https://www.scribd.com/doc/289515831/POST-Newspaper-for-14th-of-November-2015
And the section that discusses Ciaras crime scene and the presence of GBL, chemicals as stated above for cleaning vehicles, and in the printing industry.
It does appear, the person may have ripped the clothes line down at the back of the printing shop and used the rope to strangulate them. (speculation according news reports)
Cutting throats in a new Commodore sounds like a stupid idea. Not something easy to clean up before work.