"Spider-Man's life takes a grave turn! The Wall-Crawler is about to encounter Tombstone--the highest-priced killer in the business--and the whispering hitman will make a big noise in Spidey's life. Who is Tombstone? Why is Joe Robertson investigating him? What devastating action will Tombstone take to put a stop to that? And how will it all end with Joe on trial?! Whatever the answers, the albino assassin is about to get Spider-Man's attention--and...