The Marriage Contract by Katee Robert is the first book in her new Series The O'Malley's. It is about mob families in Boston and it was a fantastic read. Gritty, steamy, fraught with danger, immersed in passion, and just an all-around great read. 
 Teague O'Malley is being married off to Callista Sheridan in an effort to create an alliance between their two families. Never mind that she was just supposed to marry the now dead heir to the Halloran family and that this new alliance that cuts the Hallorans out will incite a war. Callie and Teague agree before they have even met - it is their place to help the family and this is their way. When they do meet, sparks fly. Neither one expects it and both are surprised. Callie is still dealing with her dark secret and is resistant to Teague despite her inner most desires but Teague is thoroughly smitten from the first moment he lays his lips on her. 
 I cannot wait for book 2, The Wedding Pact to see what happens with Carrigan and James.