Mississippi Roll: A Wild Cards Novel is an adventurous journey along Ol' Man River, featuring beloved characters from the bestselling shared-universe science fiction superhero series, edited by #1 New York Times bestselling author George R. R. Martin.

Now on its final voyage, the historical steamboat Natchez is known for her super-powered guest entertainers. But after the suspicious death of a crewmember, retired NY police detective Leo Storgman decides to make this incident his personal case. His findings only lead to a growing number of questions. Is there some truth behind the ghostly sightings of the steamboat's first captain Wilbur Leathers? What secret does the current captain seem to be hiding? And could the Natchez be ferrying mysterious - and possibly dangerous - cargo onboard?

Mississippi Roll features the writing talents of Stephen Leigh, John Jos. Miller, Kevin Andrew Murphy, Carrie Vaughn (Martians Abroad), Hugo-Award winning author David D. Levine (Arabella of Mars), and Hugo and Nebula Award finalist Cherie Priest (Boneshaker).

The Wild Cards Universe
The Original Triad
#1 Wild Cards
#2 Aces High
#3 Jokers Wild

The Puppetman Quartet
#4: Aces Abroad
#5: Down and Dirty
#6: Ace in the Hole
#7: Dead Man's Hand

The Rox Triad
#8: One-Eyed Jacks
#9: Jokertown Shuffle
#10: Dealer's Choice

#11: Double Solitaire
#12: Turn of the Cards

The Card Sharks Triad
#13: Card Sharks
#14: Marked Cards
#15: Black Trump

#16: Deuces Down
#17: Death Draws Five

The Committee Triad
#18: Inside Straight
#19: Busted Flush
#20: Suicide Kings

The Fort Freak Triad
#21: Fort Freak
#22: Lowball
#23: High Stakes

The American Triad
#24: Mississippi Roll
#25: Low Chicago
#26: Texas Hold 'Em