I've often thought it a little cheeky how little Britain contributed to the defence and liberation of their Pacific territory. For example, Britain owned the Solomon Islands, including Guadacanal, but it was the Americans, with help from Australia who fought and died to defend and recapture it. So, considering that so much US effort is being made to defend British or CW territory, including the Solomons, PNG and Australia itself, it seems only fair that Force Z fight alongside the USN.
Hi
I thought that the capture of Guadalcanal and other islands was to do with the the US Strategy not to 'liberate' British (and Australian mandated) island territories. The US wanted to build airfields, on Guadalcanal it was Henderson Field and a smaller fighter strip, also denying island airfields to the Japanese. When Henderson Field was completed on 21 August 1942, it was stated to have become "... the most important piece of real estate in the Pacific war." (quoting page 75 of 'Fire in the Sky' by Eric M Bergerud).
Mike