It worked! Thank you!! I refreshed the page after using F12. So start playback for each chapter and a new file will appear in the list. (The first chapter (which was actually the intro and the preface) was divided into 2 files but all the other chapters were a single file each).
I followed the directions - but couldn't get it to do the job. BUT - then switched to CHROME. Worked like a CHAMP. With the IDM Download manager - - the "Open Link in New Tab," downloaded directly to the DL Folder in WIN. Very Convient - just rename the files and - Bob's your Uncle! Thanks for the detailed info!
Fantastic at first but after downloading and converting three titles it seems not to work any longer. A Shame because I was looking for something like this for ages.