I never thought I’d open up an email from ComiXology with a giant banner featuring Wally West with Iris and Jai, but here you go
ComiXology’s DC Father’s Day Sale features “The Wild Wests” and Flash #237, since they deal heavily with Wally West as a father, as well as the main Flashpoint and Batman Knight of Vengeance miniseries (less for the Flash, and more for the Batman). The Flashpoint books have been up for a while, and are discounted to 99 cents each for the sale. The Flash issues are up for the first time.
I’m thinking this might be a good opportunity to read Batwoman: Elegy or some more Starman. (Unfortunately I can’t remember how far into the series I got when I started - I may have already read all the ones in the sale.)