Sergio Aragonés: The Groo Houndbook

Over a single oversized issue published by Dark Horse in 1999, The Groo Houndbook collects Sergio Aragonés’s beloved, wordless gag strips starring Rufferto, Groo’s loyal canine companion. Co-written by Mark Evanier and illustrated with Aragonés’s trademark expressive linework, this one-shot celebrates the silent comedy and heart of the character within the larger, long-running Groo the Wanderer universe. A charming, standalone tribute to a fan-favorite sidekick, it matters as a focused showcase of Aragonés’s masterful visual storytelling.