Complex sentence: Spies, Bombs and the Path of Bliss, p.343 Seary returned to Australia in 1976; by 1977, he was doing volunteer work as a Crisis Centre counsellor at the Wayside Chapel in Potts Point, Sydney.
Split into simpler sentences: Spies, Bombs and the Path of Bliss, p.343 Seary returned to Australia in 1976. By early 1977, he was doing volunteer work as a Crisis Centre counsellor at the Wayside Chapel in Potts Point, Sydney.