https://www.rekhta.org/ebooks/aah-na-tamam-behzad-lakhnavi-ebooks

The above link contain an e-book(infact the website contains thousands of rare
e-books of my intrest) in pdf, jpeg or whatever the formate is. The pages can
be turned over one by one without any restrictions (e.g login restrictions).I
want to download all the book pages using Httrack at once to read them ofline. 
I have tried many solution and settings but nothing works. please HELP ME! 
this forum is my last HOPE!I will be very thankful to you.  .