It's my first time PLing DR files; not sure about what to point out. General remark, you don’t use the full intro at the beginning of the files.
The only important note is the very last.
Chapter III
@ 01:29 - 3rd paragraph [I mention this, but I wouldn’t touch it]
text has: and sundry little white clouds
audio has: and sundry little clouds
Chapter IV
@ 03:37
text: Hawker glinted his eyes at his friend. "You've got a deuced open way of speaking," he observed.
audio missing [but not necessary]: he observed.
Chapter VIII
@06:46
text: The girl was looking away somewhere with a mystic, shining grace.
audio: The girl was looking away somewhere with a mystic, shining glance.
Chapter XXVIII
@00:51
text: Hi!" he cried, "there is Lucian Pontiac
audio missing [but not necessary]: he cried
@03:07
text: "My girl?" said Hawker.
audio repetition of: said Hawker.
CHAPERS 6 and 9 PL OK!
GREAT job!