Skulduggery Pleasant : The Katahedral Crystals

October 1907. Mevolent's forces are scattered, Sanctuary forces are rapidly closing in. Many are saying that after nearly 300 years, the war is coming to a close. One of Mevolent's three generals, Lord Vile, is presumed dead. The other two, Baron Vengeous and Nefarian Serpine are on the run. After tracing Serpine to an enemy stronghold in Kerry, The Dead Men make a grim discovery.

I do not own any of these characters. (Truly tragic)
They are all owned by Derek Landy.