A Day for Damnation: The War Against the Chtorr, Book 2 (Unabridged‪)‬

McCarthy was drafted from his college biology studies and became a member of the Special Forces. Then he is given the opportunity to contact the Chtorr, but when a helicopter crash leaves him and his companions stranded in enemy territory, he must decide whether to communicate with the Chtorr - or kill them!