Showcase Presents Aquaman (in black & white):
http://www.dccomics.com/graphic-novels/showcase-presents-aquaman-vol-1
http://www.dccomics.com/graphic-novels/showcase-presents-aquaman-vol-2
http://www.dccomics.com/graphic-novels/showcase-presents-aquaman-vol-3
Aquaman: Death of a Prince:
http://www.dccomics.com/graphic-novels/aquaman-death-of-a-prince <- This reprints Adventure Comics vol. 1 #435-437, 441-455 & Aquaman vol. 1 #57-63.
Aquaman: Time & Tide:
http://www.dccomics.com/graphic-novels/aquaman-time-tide
Crisis on Infinite Earths:
http://www.dccomics.com/graphic-novels/crisis-on-infinite-earths-the-absolute-edition <- This includes reprinted Crisis on Infinite Earths #9-10 featuring big moments for the "Aqua family".
Secret Origins Featuring the JLA:
http://www.dccomics.com/graphic-novels/secret-origins-featuring-the-jla <- This includes reprinted Aquaman Secret Files & Origins #1.
Young Justice: Sins of Youth:
http://www.comicvine.com/young-justice-sins-of-youth-1-tpb/4000-299926/ <- This includes a reprinted Sins of Youth: Aquaboy & Lagoon Man #1.
Superman: Our Worlds at War:
http://www.dccomics.com/graphic-novels/superman-our-worlds-at-war-vol-1 <- This includes reprinted JLA: Our Worlds at War #1.
Aquaman: The Waterbearer:
http://www.dccomics.com/graphic-novels/aquaman-the-waterbearer <- This reprints Aquaman vol. 6 #1-4 & Aquaman Secret Files 2003.
Aquaman: Sword of Atlantis:
http://www.dccomics.com/graphic-novels/aquaman-sword-of-atlantis <- This reprints Aquaman: Sword of Atlantis #40-45.
World War III:
http://www.dccomics.com/graphic-novels/world-war-iii <- This includes a reprinted World War III #2 ("The Valiant").
Outsiders: Five of a Kind:
http://www.dccomics.com/graphic-novels/outsiders-five-of-a-kind <- This includes a reprinted Outsiders: Five of a Kind - Metamorpho & Aquaman #1.
Blackest Night:
http://www.dccomics.com/graphic-novels/blackest-night-0 <- TPB
http://www.dccomics.com/graphic-novels/blackest-night <- Hardcover
http://www.dccomics.com/graphic-novels/absolute-blackest-night <- Absolute Edition (reprints more than just the main mini)
Blackest Night: Black Lantern Corps vol. 2 (This includes a reprinted Blackest Night: Wonder Woman #1-3 which heavily involves Mera/Red Lantern Mera.):
http://www.dccomics.com/graphic-novels/blackest-night-black-lantern-corps-vol-2-0 <- TPB
http://www.dccomics.com/graphic-novels/blackest-night-black-lantern-corps-vol-2 <- Hardcover
Brightest Day (Three volumes of graphic novels reprints Brightest Day #0-24 in both trade paperback & hardcover format.):
http://www.dccomics.com/graphic-novels/brightest-day-vol-1-0 <- TPB
http://www.dccomics.com/graphic-novels/brightest-day-vol-1 <- Hardcover
http://www.dccomics.com/graphic-novels/brightest-day-vol-2-0 <- TPB
http://www.dccomics.com/graphic-novels/brightest-day-vol-2 <- Hardcover
http://www.dccomics.com/graphic-novels/brightest-day-vol-3-0 <- TPB
http://www.dccomics.com/graphic-novels/brightest-day-vol-3 <- Hardcover
Flashpoint:
http://www.dccomics.com/graphic-novels/flashpoint-0 <- TPB
http://www.dccomics.com/graphic-novels/flashpoint <- Hardcover
Flashpoint: The World of Flashpoint Featuring Wonder Woman:
http://www.dccomics.com/graphic-novels/flashpoint-the-world-of-flashpoint-featuring-wonder-woman <- This TPB includes reprints of Flashpoint: Emperor Aquaman #1-3 & Flashpoint: Wonder Woman & the Furies #1-3.
Aquaman: The Trench (reprints Aquaman vol. 7 #1-6):
http://www.dccomics.com/graphic-novels/aquaman-vol-1-the-trench-0 <- TPB
Aquaman: The Others (reprints Aquaman vol. 7 #7-13):
http://www.dccomics.com/graphic-novels/aquaman-vol-2-the-others-0 <- TPB
http://www.dccomics.com/graphic-novels/aquaman-vol-2-the-others <- Hardcover
Aquaman: Throne of Atlantis reprints Aquaman vol. 7 #14-16 & Justice League vol. 2 #15-17):
http://www.dccomics.com/graphic-novels/aquaman-vol-3-throne-of-atlantis <- Hardcover
