|Swamp Thing (1987)|
|Graphic Novel / Trade by Vertigo|
(9 issues, 18 covers) - JAN 1987 to JAN 2006
These volumes collect Swamp Thing stories in chronological order starting with Saga of the Swamp Thing #21, which is Alan Moore's second issue of the series.
The indicia for the first volume reads "Saga of the Swamp Thing", but it is included with this title because it is a part of this series of trades.