I am nowhere near as complete as Steve Topper was in his Valiant collection, which is…
The Johns/Levitz "retroboot" Legion.
Multiple versions of the reality altering event.
A condensed Zero Hour map focusing on Superman and Batman tie-ins.
The Five Years Later version of the Legion of Super-Heroes.
A multi-volume set covering Paul Levitz's more famous run that ran primarily in the mid-80s…
The early years of Kyle Rayner.
The first 50 issues of the late 1980's series.
A straight forward map of Warren Ellis' run.
Every series from the original run of Valiant/Acclaim, as bound by Steve Topper.