(W) Geoff Johns (A/CA) Scott Kolins. Written by Geoff Johns; art by Scott Kolins and Doug Hazlewood; cover by Kolins In stores October 30. Hawkman guest-stars in this standalone issue! The Winged Wonder joins the Fastest Man Alive as they tackle the fairytale horrors of Brother Grimm! Trolls and dragons descend on Keystone City* and Hawkman and the Flash must trust one another long enough to rescue its citizens! FC* 32 pg