Book 1

It&;s the crossover event fans have been waiting for, as The Flash joins forces with Green Arrow!
 
When the Green Arrow needs help tracking down a sinister bomber in Star City, speedster Barry Allen is out the door in a flash. But as The Flash saves the day with his friends on Team Arrow, a huge dimensional rift appears over his hometown of Central City&;and thousands of refugees with superspeed come pouring out. Can the combined skills of Team Arrow and The Flash&;s friends at S.T.A.R. Labs manage the chaos long enough to stop the rift from tearing their universe apart? This exciting first installment in the new crossover trilogy promises to be one of the most action-packed reads of the season. Supergirl, Superman, and the heroes from DC&;s Legends of Tomorrow will be joining in on the fun in books two and three of this can&;t-miss trilogy.
 

Book 2

Supergirl's Sacrifice

by Barry Lyga

Published 26 May 2020
The can&;t-miss crossover adventure continues as Supergirl and the Flash team up to save the multiverse!
 
While the Flash and Team Arrow closed the dimensional rift looming over Central City, they still have plenty of chaos to deal with: Cisco and Curtis are lost in time, thousands of speedster refugees are now stuck on their earth, and a mad bomber is at large. But when Anti-Matter Man arrives on Supergirl&;s doorstep on her home of Earth-38, it&;ll be all hands on deck for a team-up of epic proportions to stop him.
Picking right up from Green Arrow&;s Perfect Shot, this action-packed follow-up promises to be one of the most exciting reads of the season as Supergirl and Superman join in on the crossover fun. The heroes from DC&;s Legends of Tomorrow will feature in the forthcoming third book of this can&;t-miss trilogy.
 

Book 3

The Legends of Tomorrow enter the fray in this epic conclusion to the Crossover Crisis trilogy!
 
The Flash and his friends have defeated Anti-Matter Man, but the race to save the multiverse is far from over. As the sinister schemer behind Anti-Matter Man&;s release looms large at the end of Time itself, Barry seeks help from time experts, the Legends of Tomorrow. Meanwhile, Cisco has been taken by a mysterious figure&;and Owlman&;s plans for Madame Xanadu come to a thrilling head. Picking right up where Supergirl&;s Sacrifice left off, this action-packed adventure brings the Crossover Crisis to a dramatic conclusion.
 

Green Arrow's Perfect Shot

by Barry Lyga

Published 13 August 2019
It&;s the crossover event fans have been waiting for, as The Flash joins forces with Green Arrow!
 
When the Green Arrow needs help tracking down a sinister bomber in Star City, speedster Barry Allen is out the door in a flash. But as The Flash saves the day with his friends on Team Arrow, a huge dimensional rift appears over his hometown of Central City&;and thousands of refugees with superspeed come pouring out. Can the combined skills of Team Arrow and The Flash&;s friends at S.T.A.R. Labs manage the chaos long enough to stop the rift from tearing their universe apart? This exciting first installment in the new crossover trilogy promises to be one of the most action-packed reads of the season. Supergirl, Superman, and the heroes from DC&;s Legends of Tomorrow will be joining in on the fun in books two and three of this can&;t-miss trilogy.