I am not sure if the link is right but I found a link that matches the name of the ebook you need:
http://bit.ly/2dozT0W (I don't know why it's a .exe file. I may contain the PDF too but I am not so sure about it)
lol you're too naive for the internet.Surprise,it's a virus or another malware sure to slow down his system.After installing .exe,you will see various types of extensions and what not automatically installed on your system.Give it a try.