Genuine original 2003 Lincoln LS Electrical Wiring and Troubleshooting book including all of the wiring diagrams, component locator diagrams, and connector diagrams.  WAY better than the generic repair books.  Real Ford book, PRINTED IN USA, not a modern cheap imported reprint, not a CD-ROM, not a PDF.  REAL PAPER manual from an official Ford Dealership repair shop.  As such it's got some wear but overall good usable condition. Strong binding with no loose pages, no writing, no water damage, etc.