Diamond Dogs tells of a group of mercenaries trying to unravel the mystery of a particularly inhospitable alien tower on a distant world. Turquoise Days is abou... » 

Diamond Dogs tells of a group of mercenaries trying to unravel the mystery of a particularly inhospitable alien tower on a distant world. Turquoise Days is about Naqi, who has devoted her life to studying the alien Pattern Jugglers. Both feature the main protaganist from Revelation Space. «