Hey Tony,
I would think an assortment covering a broad range would be good.
Auto Body Work & Rust Repair
Wiring & Electrical Systems
Automotive Welding, Practical Guide
Advanced Automotive Welding
Auto Sheet Metal Forming & Fabrication
Swap LS Engines into Camaros & Firebirds: 67-81
I would say your book and Mark S' book, but I already have those