River of BonesAudiobook CD - 2018
After the USS Walker is damaged, Commander Reddy uses a different ship to help block the Grik swarm while the humans face another attack in the south.
Publisher: [Old Saybrook, Connecticut] : Tantor ; Distributed by Blackstone Audio, p2018
Characteristics: 15 sound discs (18 hrs.) : CD audio, digital ; 4 3/4 in digital,optical,1.4 m. per second audio file,CD audio