Wikipedia:Articles for deletion/List of Batman storylines
List of Batman comics is not adequate for this as there are other media such as TV and movies.  There are notable :Category:Batman storylines|Batman storylines such as Batman: Hush|Hush or The Dark Knight Returns|Dark Knight Returns and these are listed in sources such as the following.  The topic therefore passes 
— user:Andrew, 15:25, 14 September 2018 (UTC)
Stance: keep
Cited policy: WP:LISTN (Wikipedia:Notability)