Meanwhile , the main body of Major General Tomitaro Horii 's South Seas Detachment arrived in mid-August .
This delay ultimately bought the Australians time to reorganise prior to the fighting around Isurava .
The main body of Major General Tomitaro Horii 's South Seas Detachment arrived in mid-August .
This delay ultimately bought the Australians time to reorganise prior to the fighting around Isurava .