is a high-stakes, dark mafia romance that serves as the second installment in the Made for the Mafia series . It centers on the intense and dangerous relationship between a mafia soldier and an undercover agent. Core Story Details
: It features popular romance tropes such as enemies-to-lovers , forbidden love , and undercover operations .
: Readers on The StoryGraph and Goodreads praise the sharp banter between Marco and Kennedy and the vulnerability revealed beneath Marco's "ruthless" exterior. Where to Read or Listen Ruthless Sinner (Made for the Mafia #2) by Erika Wilde
: Classified as an explicit open-door romance with high chemistry and "steamy nights".
: While Kennedy’s mission is to seduce Marco for secrets, their chemistry becomes undeniably real. She must navigate the danger of falling for the enemy while maintaining her cover, knowing that exposing his family could lead to her own demise if she's caught. Key Themes & Features