Stranded on the alien world of Warlock, Shann Lantree\'s expedition camp has been wiped out the Throgs, beings so alien that humans have yet to communicate with them.
Lantree must quickly learn how to survive....
Stranded on the alien world of Warlock, Shann Lantree\'s expedition camp has been wiped out the Throgs, beings so alien that humans have yet to communicate with them