The battle lines are drawn.... 

Following the scandalous revelations about his love life, disgraced media mogul Harry Rose is searching for redemption. His daughters - bright, winsome Eliza and dark, difficult Maria - have taken over the helm at Rose Corp. But while Eliza's on study leave at Oxford, Maria embarks on a drive to rid the British media giant of sleaze. His legacy under threat, Harry wants Maria out and Eliza in. But hanging between Harry and Eliza is the unresolved death of Eliza's mother, Ana.

Eliza has a vision for Rose Corp. Along with her wildly gifted friends Will Bardington and Kit Marley, enfants terribles of the arts world, she plans a new golden age of British TV drama. But Maria is standing in her way. And then there's the distraction of her childhood playmate, the twinkly eyed metrosexual Rob Studley and a new threat, from Eliza's thorn-in-the-side Scottish cousin, the charismatic Mackenzie James. 

Guided by Harry, Eliza navigates life as Rose Corp's new queen. But after a stellar start, things take a dark turn and ultimately Eliza will have to make a choice: career, or love? It shouldn't be this hard.

Loosely based on the reigns of Tudor queens Mary and Elizabeth, Sister to Sister is the sequel to Olivia Hayfield's Wife After Wife.