While DC Comics hasn’t included it in their official solicitations, a 360-page hardcover celebrating John Stewart’s 50th anniversary is being planned for 2021. Amazon has the book listed for a June 2021 publication data, something that could change depending on DC’s official solicitation. The hardcover has a $39.99 MSRP and is currently available for pre-order.
The Amazon listing provides some details about the issues included, which obviously includes John’s debut in Green Lantern Volume 2 #87. Also included is one issue of the John Stewart led series, Green Lantern: Mosaic, which was written by admitted child pornographer Gerard Jones. It’s only the second Jones’ authored book to see reprint, with the other being the first issue of Mosaic that was included in the Green Lantern 80th Anniversary book.
Here are all the issues included according to the Amazon listing: Green Lantern Vol. 2 #87, #182, #185, Green Lantern Vol. 3 #74, #156, Green Lantern Vol. 4 #49, Green Lantern: Mosaic #18, and Justice League of America #110. With that page count, I think this list is not the complete contents, and hopefully, some of the Green Lantern Corps issues will a part of this collection. More information will follow as it becomes available.