downloading images in an html page

hey guys there was this e-book that was to be read online. so i copy-pasted the html links of all of it's 45 chapters in flashget and downloaded them. though the whole page was downloaed correctly, images weren't downloaded at all. why is it so and how do i fix the problem.

i use dialup and it is not possible for me to open each chapter..wait for the images to load..and then save page...so plssssssss help

thanks