The Gift: Pleasure Times Four

Kieran and Gwen are powerful Strigorii vampires who've been married over three and a half centuries. Their Master Vampire, Abbott, realizes the couple is on the eve of dissolving their marriage, but no one wants to see their long-time romantic partnership break up. Abbott hopes the gift of a shared blood servant who happens to be a trained bodyguard can solve several problems in one solution. With the coming war so close, he needs to take steps to protect the couple who manage his vast fort...