What if my sister is unstable and everyone can see it but me? What was she really doing standing over Florence's cot in the middle of the night?

Alexa has always looked up to her older sister Carrie. Carrie lives in Alexa's family home, and adores her one-year-old niece Florence. Alexa doesn't know how they would cope without her. So when Carrie is suspended from her job as a senior nurse, accused of the most terrible crime, Alexa reels in disbelief. Alexa knows how caring Carrie is, and as she watches Florence gurgling and cooing whenever Carrie is around, she knows her little girl is in safe hands.
Alexa's husband doesn't trust Carrie. He wants her out of the house, unable to ignore what people are saying about her. But when he suggests that Carrie could be a danger to their daughter, Alexa shuts him out. Nobody will ever come between her and her sister.
Then Florence is hurt while in Carrie's care and Alexa at last starts to wonder. Alexa has always wanted to protect Carrie from the past they have hidden. But does Alexa know what Carrie wants? And will the secret that has kept the sisters together now destroy her little girl?
A completely gripping rollercoaster of a read about the darkness families hide behind closed doors. Fans of Gone Girl and The Girl on the Train will be hooked on The Girl She Wanted.
Readers are loving The Girl She Wanted:

'A brilliant, gripping thriller that keeps you reading and wondering until the end. The characters were fantastic. the plot tense and enthralling, and the twists and turns made the book just brilliant. I can't recommend this book enough, another amazing book from K. L. Slater.' Goodreads Reviewer, ?????
'An excellent domestic thriller! The characters were well drawn and the storyline flowed seamlessly. The mystery kept me guessing until the very end. Highly recommended!' Goodreads Reviewer, ?????
'Loved this , as usual . You know what your getting with a K L Slater and i really wasn't disappointed . Some good twists and turns and as usual an excellent , fast paced , packed read.' Netgalley Reviewer, ?????
'Another excellent psychological thriller by one of my favourite authors KL Slater. Great characters, addictive plot, suspense and lots of twists and turns.' Worcester Source
'My jaw was dropped. hope that everyone is going to enjoy it as much as I did' Netgalley Reviewer, ?????

Readers are loving K.L. Slater:

'Oh. My. Goodness. What a book!. It kept me awake when I should have been asleep. I couldn't put it down!. Kept me hanging onto every single word. I just needed to know what happened.