I have both Handling the Big Jets and Ace Technical Pilot Interview. A combination of both will get you through the technical part of any interview.
HTBJ is the bible of interviews and an absolute must. However, it is pretty heavy going at times and probably not the book to be reading the day before an interview.
This is where the Ace Technical pilot interview comes in. It has lots of regularly asked questions along with answers and explanations. It's very easy to read and is fantastic for refreshing your knowledge with little snippets of info. BUT, it is no substitute for a good understanding of HTBJ.
The best thing to do would be to get hold of HTBJ read it understand it and then use the Ace book to re-inforce everything before the interview.
A of D