I know I'm always playing catch up! These were written 20 years ago by Ian Watson for GW. I read the first book when it came out and bought the second two to read.
Never got round to it
Anyway I unearthed a whole pile of stuff and decided to re-read the first one and read the next 2 parts.
Inquisitor is still good, I enjoyed it. 7.5/10
Harlequin is okay, I liked the introduction of a character from another book of his, not as good as the first one 6.5/10
Chaos Child is poor, seems to go on forever, nothing happens, ending is odd. 5/10
Overall I wish I'd just remained ignorant of the second 2 books