夏川純 Perfect collection

When a young soldier, newly returned from war, gets caught up in a drug bust, he is recruited by the authorities to go undercover in a notoriously dangerous prison in order to figure out what is really going on.

Nathaniel Williamsen is taken to an island mission with his fiancee Sophie. Their ship, the Rona, is captained by the roguish Bully Hayes, who also takes a liking to Sophie. When Sophie is kidnapped by slave trader Ben Pease "Nate" teams with Hayes in order to find her.

A young Indigenous game warden arrests an infamous poacher only to discover that the poacher knows the location of a plane carrying millions of dollars that has crashed in a frozen lake. When a group of criminals and dirty cops are alerted to the poacher’s whereabouts, the warden and the poacher team up to fight back and escape across the treacherous lake before the ice melts.

He’s a Wardriver: a hacker who steals from banks, not people—until he’s noticed. Now the money turns violent, and the woman caught in it could save him or kill them both.