One Valentine's Day kiss turns best friends into lovers in the flirty first book in Jessica Lemmon's Bachelor Pact series.   These best friends had never been single at the same time. Until now.   Sabrina Douglas is worried about her best friend and colleague, Flynn Parker. His rocky divorce and the pressure of running his family's firm after his father's death have brought him to the brink. Before his staff stages a coup, Sabrina intervenes...