For sale here is the Owners Manual for the 2004 Ferrari 575m Superamerica. All information is factory material, in pdf format with 166 pages. The manual is in English, and contains service data, component location, operation instructions, and much more.
The advantage of having the manual in electronic file format is that you can quickly jump to a specific section to find what you are looking for. Also, you can print out a section to take with you to to the shop, and make notes on them (you probably wouldn't write on a factory book manual).