Single Mum's Second Chance by Kathy Douglass

She could use a shoulder to lean on. ‘We’ll get through this. I promise.’

Facing the fight of her life after a cancer diagnosis, widow Roz Martin is forced to ask her estranged brother-in-law to help care for her children. Being there for his nieces and nephew is a no-brainer for gym owner Paul Stephens. But being there for the woman who’d betrayed him by marrying his half brother is hard. Especially when he discovers the feelings he once had for Roz never died…