About the Captain America #21 [Direct Edition] - Nm 9.4

"Soundquake!" Guest-starring Tony Stark. Part 1 of 2. Script by Mark Waid. Pencils by Andy Kubert. Inks by Jesse Delperdang. Cover by Andy Kubert and Jesse Delperdang. Several issues ago Jim Rhodes found Cap's shield at the bottom of the ocean. But the shield broke into pieces when it was accidentally dropped! How could that happen to the once indestructible symbol of freedom? Maybe it's the same reason why an Avengers quinjet fell out of the sky in Central Park! Tony Stark has a theory that a sonic cancer is spreading through materials made of vibranium. And if the molecular anomaly reaches the vibranium mound in Wakanda, the Earth's ecosystem will be destroyed! So Cap is on his way to the African continent ASAP! Cameo appearances by Sharon Carter, Connie Ferrari, Klaw, Jarvis, Giant-Man, and the Wasp. Second story: "Bloodline" Part 2 of 2. Starring Nick Fury and the Howling Commandos. Script by Bill Rosemann. Painted art by Vince Evans. The Howlers escape from Baron Blood with help from a gruesome ally.