| Colecciones Españolas | Colecciones USA | Personajes | Autores | Comics Españoles | Comics USA | Sagas | Galería |
| A Shadowline Saga: Critical Mass | Epic | 1990 | --- |
| Número | Variante | Título | Mes | Año | Páginas | Precio |
|---|---|---|---|---|---|---|
| 1 | Doctor Zero Extracting The Control Rods - Power line. Breaching The Containment | ENE | 1990 | 4,95 | ||
| 2 | St. George. A Knight Without Armor - Doctor Zero. Gravediggers Dilemma | FEB | 1990 | 4,95 | ||
| 3 | MAR | 1990 | 4,95 | |||
| 4 | ABR | 1990 | 4,95 | |||
| 5 | St. George. The Crossing of The Return Threshold - Doctor Zero. Walking the Dragon | MAY | 1990 | 4,95 | ||
| 6 | The Gathering of Storm Clouds | JUN | 1990 | 4,95 | ||
| 7 | The Shaterrer of Worlds | JUL | 1990 | 5,95 |