Arvind Ethan David

• Dirk Gently's Big Holistic Graphic Novel
• Dirk Gently's Big Holistic Graphic Novel
• Dirk Gently's Holistic Detective Agency
• Dirk Gently's Holistic Detective Agency: A Spoon Too Short
• Dirk Gently's Holistic Detective Agency: A Spoon Too Short
• Dirk Gently's Holistic Detective Agency: A Spoon Too Short #1
• Dirk Gently's Holistic Detective Agency: the Salmon of Doubt
• Dirk Gently's Holistic Detective Agency: The Salmon of Doubt, Vol. 1
• Dirk Gently's Holistic Detective Agency: The Salmon of Doubt, Vol. 1
• Dirk Gently's Holistic Detective Agency: The Salmon of Doubt, Vol. 2
• Dirk Gently's Holistic Detective Agency: The Salmon of Doubt, Vol. 2
• Dirk Gently: The Salmon of Doubt #3