How to implement lazy load to booklet.js?

How to implement lazy load to booklet.js?

I'm using Lazyload to load my images. http://www.appelsiini.net/projects/lazyload

To check if lazy load works,
On partial load - i save the page (Save As) in my browser and compare it with the fully loaded page.
[the size of fully loaded page >> size of partially load page]

when i follow the same procedure, the entire page is always saved.
[the size of fully loaded page = size of partially load page]

My booklet is full of images and I fear its making the page heavy and slow.

I use this script to initiate lazyload :

<script>
       (function($){
       $(document).ready(function(){
$("img.lazy").lazyload({
effect:"fadeIn",
container: $("#mybook" )
              } );
      $("img.lazy").show().lazyload()})

})(jQuery);
</script>

All my images are contained in the main container for Book.js i.e. <div id="mybook"></div>

For the images, I use the fall back for non JS support,

Example:

   <img class="lazy" data-original="image1.jpg" alt="Cover Page " width="415" height="557" />

<noscript> <img src="image1.jpg" alt="Cover Page " width="415" height="557">
               </noscript>


Please help me.