The Obsidian Sisterhood

She may be too old to start a fight, but she's not too old to finish one. At sixty-nine years old and with two black belts to her name, former nun Monica Barrett has never backed down from a fight. So when a woman turns up on her doorstep with an attacker on her heels, Monica is quick to step in...

Chasing shadows and saving the world at the age of sixty-nine? Not on her bingo card. Former nun Sister Monica Barrett is the reluctant keeper of a stone that holds immense dark magick. She’d abandon it if she could, but it’s become attached to her—literally—and there are five more like...

The enemy of her enemy is not her friend ... but they may be her only hope. Sister Monica has defeated the dark Mages' attempts to seize the magickal stone she holds ... so far. But victory has come at great personal cost, and one of her own has been kidnapped. Now, in exchange for Talia's...