you click on the orange book at the table and a puzzle will show up you finish the puzzle and a lady will come out when she comes out she will teleport you outside
When you are trapped in there, click on the orange book on the book shelf.
You have to talk to G, Jetpack Guy,Rookie, and Dot and you will teleport out of the HQ.
Agent HQ
in the hq
get it on the 1st HQ mission
in the Hq lab
go to HQ and there will be a book called secret mission go to that
go to HQ and then go to the tube
there in gs office/hq
There is no fish catologue in any missions.only if your actually not on a mission but in the HQ you will see it.
Today it on the monthly catalog on the page 11 Click on the bottom right window in the middle you will find it il GUARANTEE YOU WILL IND IT
Try using your spy phone or the map.