Eden: It's an Endless World! is a 13-book series with 13 primary works first released in 1998 with contributions by Hiroki Endo.
1998 • 14 Readers • 216 pages • 3.4
1998 • 3 Readers • 3
1999 • 3 Readers • 3
2003 • 2 Readers • 3
2004 • 2 Readers • 240 pages • 3.5
2005 • 2 Readers • 3.5
2005 • 2 Readers • 224 pages • 3.5
2006 • 2 Readers • 240 pages • 3.5
2006 • 2 Readers • 224 pages • 3
2007 • 2 Readers • 224 pages • 3
2007 • 2 Readers • 224 pages • 3
2008 • 2 Readers • 288 pages • 3