They have two others:
Aspera Hiems Symfonia and Le Masquerade Infernal, as well as an EP called Disguised Masters.
I liked Sham Mirrors, but I still think that Le Masquerade Infernal was their best
I like all their stuff, and I probably like Stormblast and PEM the best.
The DVD is really good too, lots of stuff on it (including some older live songs, which was great to see) Well worth it!
I Am Nothing...I reminded myself to get some Kataklysm songs, got the names confused, and got Katatonia instead. I liked it instantly, but thought it was some pretty weak death metal ;)