In this electrifying issue, the escalating clash of wills between the ThunderCats of the Cat's Lair and the Knights of Thundera finally comes to a head — and the ultimate destiny of all the Thunderans on Third Earth hangs in the balance! Master dramatists DECLAN SHALVEY and DREW MOSS let slip the 'Cats of War in ThunderCats #19 — commemorated by captivating covers from MOSS, SHALVEY, LUCIO PARRILLO, JAE LEE & JUNE CHUNG, and MANIX!