Taboo — Willa Okati

Twins Heath and Vanner travel the rodeo circuit together, Heath watching while Vanner does the hard riding. Heath loves to watch his twin ride, loves Vanner like no one else. He doesn't dare tell anyone, least of all Heath, about his secret love, though, knowing things could go very bad if he did, not just for the two of them, but for their mentally disabled sister Marybeth as well.

Things don't always go as planned, though, and when Vanner's sponsor starts to make demands, and Heath and Vanner find themselves in a tough spot, Heath finds a way to share what's in his heart. Just when things seem to be going their way, Heath's friend Lucy barges in on them making love, it seems that everything is going to be exposed.

Before they can come to terms with Lucy knowing not only about their relationship, but also about their sister Marybeth, they find out that someone else knows about Marybeth, someone who isn't a friend.

Can they rescue Marybeth without exposing themselves further?

Compilation of the Chaser series Taboo.