Reading progress update: I've read 292 out of 355 pages.

‘Any alternative suggestion?’
‘Well, there is someone who had the opportunity, the motive, and the means.’
‘What are we waiting for?’ Bryce said, flippant.
‘Unfortunately the fourth ingredient is missing.’
‘No evidence.’
‘Not one sliver of a tittle.’
Erm, ...
(show spoiler). So why are they so trigger happy for an arrest?