The Diamond Comics Advance Reorder List is a great speculator tool. It shows what books retailers are going back to get more of, in advance of their release. They are actually putting their money up betting these books get big. These are the books people are talking about in shops, message boards, and websites. Here is the Diamond Comics Advance for 9/11/17:
More Metal Crossovers. Venomized villains hit the lists, lots of Hardcovers and Trade Paper Backs. Marvel Generations first and second prints to round out the list.
BATMAN THE MERCILESS #1
ACTION COMICS #989 LENTICULAR ED
GENERATIONS MORALES & PARKER SPIDER-MAN #1 COIPEL VAR
SUICIDE SQUAD #26
BATMAN THE DARK PRINCE CHARMING HC BOOK 01
GENERATIONS CAPTAIN AMERICAS #1 CASSADY VAR
NIGHTWING THE NEW ORDER #2
REDNECK #6 CVR B LORENZO DE FELICI VAR
PAPER GIRLS DLX ED HC VOL 01
MIGHTY THOR #23 CRAIN VENOMIZED HELA VAR
GENERATIONS HAWKEYE & HAWKEYE #1 MATTINA 2ND PTG VAR
VENOMVERSE #4 CRAIN CONNECTING VAR
WEAPONS OF MUTANT DESTRUCTION TP
RAT QUEENS TP VOL 04 HIGH FANTASIES
SEVEN TO ETERNITY TP VOL 02
CIVIL WAR II TP
DETECTIVE COMICS #965
CABLE #5 VENOMIZED DEADPOOL VAR
I HATE FAIRYLAND TP VOL 03 GOOD GIRL
SECRET EMPIRE HC
BATMAN YEAR TWO 30TH ANNIVERSARY DLX ED HC
BATMAN THE SHADOW THE MURDER GENIUSES HC
SPIDER-GWEN #24 VENOMIZED VULTURE VAR
DEADPOOL & CO OMNIBUS HC
THANOS #11 ROBSON VENOMIZED DEATH VAR