Having gone through them all, I'd say that my pick of the bunch so far are 'handling the big jets' obviously, the Trevor Thom 'aerodynamics engines and systems for professional pilots' for the technical gen, and the Cheryl Cage 'checklist for success' is the absolute business for answering personal type interview questions.
I still reckon that 'Ace the technical interview' book is pants, admittedly I haven't found any other glaring technical errors apart from those ones I first listed, however the guy's style of writing is very verbose and wordy, and it's very poorly indexed. Trevor Thom wallops him if you're looking for technical knowledge that's well written and presented.