New and Upcoming Releases
The Redemption Series
Book 1
Book 2
Book 3
Book 4
Book 5
Scorching Contemporary Sports Romance
“Castille introduces characters who are both intense and vulnerable. The females are more than a match for the men in their lives, and these guys are worth their efforts.”
RT Book Reviews
The Sinner's Tribe Motorcycle Club Series
Book 1
Book 2
Book 3
Book 4
Box Set (Books 1-3)
Dark, gritty and dangerously hot romantic suspense
“Castille’s Sinner’s Tribe Motorcycle Club series has cemented my love for the MC genre.”
Romance Junkies
The Ruin & Revenge Series
Book 1
Book 2
Book 3
Edgy, sexy, dark mafia romance
“Seriously, can anyone write a better mafia book than Sarah Castille? That would be a big fat no!!”
Bookalicious Babes Blog
The Legal Heat Series
Book 1
Book 2
Book 3
Steamy, thrilling romantic suspense
“The adrenaline rush I felt once I started reading didn’t stop until I read the last page. Highly recommended to those who love to read romantic suspense with scorching hot scenes on top.”
Romance Junkies
The Naughty Shorts Series
Book 1
Book 2
Book 3
Box Set (Books 1-3)
Quick, delicious bites of dirty and sweet contemporary romance
“Sexy and steamy…sweet and engaging…I cannot wait to read more!”
Sultry Sirens Book Blog
