JLA

Volume 1 - New World Order collects JLA (DC, 1997 series) #1-4;
Volume 2 - American Dreams collects JLA (DC, 1997 series) #5-9;
Volume 3 - Rock of Ages collects JLA (DC, 1997 series) #10-15;
Volume 4 - Strength in Numbers collects JLA (DC, 1997 series) #16-23, JLA Secret Files (DC, 1997 series) #2, and Prometheus (Villains) (DC, 1998 series) #1;
Volume 5 - Justice for All collects JLA (DC, 1997 series) #24-33;
Volume 6 - World War III collects JLA (DC, 1997 series) #34-41;
Volume 7 - Tower of Babel collects JLA (DC, 1997 series) #42-46, JLA Secret Files (DC, 1997 series) #3, and JLA 80-Page Giant (DC, 1998 series) #1;
Volume 8 - Divided We Fall collects JLA (DC, 1997 series) #47-54;
Volume 9 - Terror Incognita collects JLA (DC, 1997 series) #55-60;
Volume 10 - Golden Perfect collects JLA (DC, 1997 series) #61-65;
Volume 11 - The Obsidian Age Book 1 collects JLA (DC, 1997 series) #66-71;
Volume 12 - The Obsidian Age Book 2 collects JLA (DC, 1997 series) #72-76;
Volume 13 - Rules of Engagement collects (DC, 1997 series) JLA #77-82;
Volume 14 - Trial By Fire collects JLA (DC, 1997 series) #84-89;
Volume 15 - The Tenth Circle collects JLA (DC, 1997 series) #94-99;
Volume 16 - Pain of the Gods collects JLA (DC, 1997 series) #101-106;
Volume 17 - Syndicate Rules collects JLA (DC, 1997 series) #107-114, and a story from JLA Secret Files 2004 (DC, 2004 series) #1;
Volume 18 - Crisis of Conscience collects JLA (DC, 1997 series) #115-119;
Volume 19 - World Without a Justice League collects JLA (DC, 1997 series) #120-125.