Is there a good place to find Haynes manuals?

Haynes honestly suck. Chiltons are better, but still aren't what I suggest looking for: the manufacturers service manual.

Last time I bought a haynes manual was when I was searching for a vacuum leak. The diagrams for the lines in the haynes were pretty much "yeah, they're in there. Black. Connect to things"

Threw the fucking thing in a puddle and did it the hard way. In the rain.