Welcome back for another installment of Preview Monday! This week, we’re giving you exclusive first looks at THE FLASH #28 and DEAD BOY DETECTIVES #3.

The Flash and Deadman team up to stop the Keystone Killer! How far back do the killings go, and is his target the key? What or who are the “Fletchers”? Find out in THE FLASH #28, written by Brian Buccellato and illustrated by Patrick Zircher, available in stores this Wednesday.

And Charles and Edwin do some ghostly sleuthing of their own in DEAD BOY DETECTIVES #3. Have the boys found some clues buried in Charles’ grave? Where are Edwin’s bones hidden? And Crystal hacks her friend Hana’s computer when she doesn’t turn up in class after a trip to the infirmary. What will Crystal discover as she digs deeper into the mysteries at St. Hilarion’s? DEAD BOY DETECTIVES #3, written by Mark Buckingham and Toby Litt and illustrated by Buckingham and Gary Erskine, hits shelves on Wednesday.