Every satisfying romance starts with chemistry—that elusive element that brings two men together and just makes things work. It might be hard to define exactly what chemistry is, but it's impossible to deny these sexy scientists, professors, students, and their partners have it going on. When the formula is right, the reactions will be explosive. Organic Chemistry Former boy genius Professor Brendon Marcus understands science better than people. Coach Josh would like to give Brendon an interactive lesson, but he's dealing with pushy parents and some closed-minded players. Biochemistry Opposites attract when rich-kid jock Freddie turns to openly gay scholarship student Kurt for help in biochemistry class. But will being with Kurt jeopardize the future Freddie has planned when rumors start to fly? Electrochemistry Science major Brad can't keep his eyes off Jordy on campus, but he doesn't think he stands a chance. When they literally collide during a cruise, things heat up. But is it just a holiday fling that will dry up as soon as they're back on land?