Paul J. McAuley books in order
3 books in the catalogue, about 18 hours of reading in all; the shortest takes 1 hour and the longest 8 hours.
1 series in the catalogue.
The Quiet War
6 books The Gardens of Saturn length not known
Making History 1.4 h 1 
The Quiet War 8.1 h 2 
Gardens of the Sun 8.1 h 3 In the Mouth of the Whale length not known
4 Evening's Empires length not known