Avengers: Earth’s Mightiest Box Set Slipcase includes the following premiere hardcover volumes:
- Avengers by Lee & Kirby, collecting Avengers (1963) #1-16 (376 pages)
- Avengers: Kree/Skrull War, collecting Avengers (1963) #89-97 (208 pages)
- Avengers/Defenders War, collecting Avengers (1963) #115-118 and Defenders (1972) #8-11 (136 pages)
- Avengers: Celestial Madonna, collecting Avengers (1963) #129-135 and Giant-Size Avengers #2-4 (224 pages)
- Avengers: The Korvac Saga, collecting Avengers (1963) #167-168 and #170-177 and Thor Annual #6 (240 pages)
- Avengers: Under Siege, collecting Avengers (1963) #270-277 (192 pages)
- Avengers: The Gatherers Saga, collecting Avengers (1963) #343-344, #348-349, #355-363, #372-374 and material from #364 and #375 (464 pages)
- Avengers: The Morgan Conquest, collecting Avengers (1998) #1-4 (112 pages)
- Avengers Forever, collecting Avengers Forever #1-12 (328 pages)
- Avengers Disassembled, collecting Avengers (1998) #500-503 and Avengers Finale (176 pages)
- Avengers: The Final Host, collecting Avengers (2018) #1-6 and material from Free Comic Book Day 2018 (Avengers/Captain America) (160 pages)
- Avengers: Earth’s Mightiest Box Set Slipcase poster
The box set release is sandwiched between the theatrical debut of Captain Marvel on March 8, 2019 (see “First 'Captain Marvel' Trailer”), and Avengers 4 on May 3, 2019 (see “Best in Shows--Q2 2019”).