Looking for study materials for JNCIS-SEC

Hi everybody who thinks Juniper is cool,

I am looking for some study materials for my JNCIS-SEC study right after my JUNOS test in 2 days.

I currently have JUNOS security book, is this book sufficient to pass the test?

BTW, our company network contains SRX650 and EX4200, that gives me a lot of hands on experience.

Thanks,

Jimmy