E-book Creation

i like writing tales and want to make my own ebook. But I don’t know how to make it look beautiful. Can somebody help me please? Tx

I have a pdf file thats liek 50mb 8 individual pdfs and also 3 word documents - id like to create a pdf ebook - how do i do that? what software do i need , free or easy to do - i have ms word.

I am using Adobe illustrator to create seperate PDF files. I am creating a newsletter of 12 pages. each time I design two pages(using template done by someone) and save them as pdf. I want to collect the pages together in one document as an ebook. how I can do this?plz help me.. also i need the ebook to send it the printing company to print the newsletter.