Good luck at your interview! You probably won't have time to go buy books, so try checking out these sites. There are tons of lesson plans online using 4 Blocks. The 4 Blocks are: guided reading, self-selected reading, working with words and writing. You can also search for Patricia Cunningham and Dorothy Hall.
This site briefly explains each block.
This site has links to other sites w/4 Blocks info.
***This is great for explaining, examples, templates, etc.
I did a google search using four block literacy, four block lesson plans, etc. and there are lots of sites and links.