About the book: 2024 / First, the bad news is that an ancient evil is about to be unleashed. The good news is that Squad 312 is ready to save the day. But first they have to take care of a couple of small distractions. Like, for example, a clan of gremps who want to receive a bounty on their heads. And a group of fictitious GRU agents with creepy flowers for eyes who will stop at nothing to get Avri. There's also Cal's long-lost sister, with an army of Sildrathians at her back, not very happy to see her little brother. In short, Squad 312 has half the known galaxy on its tail, and it has never felt so welcome. But there is no time to hide: the Hadfield has been found - a colonial ship that disappeared two centuries ago, on which Aurora flew, the only survivor. The secrets hidden in the black box can help her find the answer to how to fight the ancient evil by mastering the abilities of Trigger, otherwise the squad and all their fans will be deader than the Great Ultrasaurus from Abraaxis IV.