This review is divided between each short story and the rating will be the mean of the nine ratings. 
 THE KEEPER ==> 4.5 STARS 
 I got to know more about Scarlet and the relationship of her father (specially why she hated him so much). LOGAN AND MICHELLE OMG SHIP SHIP SHIP: The love story repeated with Wolflet. And poor Cinder! I know that she had a rough childhood; but reading about it shocked me! 8 years stuck in a machine. Man, that was rough. 
 GLITCHES ==> 4 STARS 
 Cinder's childhood is terrible... omg. I wanted to cry at some point. And I really want to hit Adri with a hammer. She needs to learn her place. 
 THE QUEEN'S ARMY ==> 5 STARS 
 MY POOR CINAMON BABY ROLL! How dare you levana?!?! Torture my pooor Wolf like that! Not fair! This story was so amazing! It give me the freaking chills! I was actually going to give this one 4.5 stars but I find no flaw in this piece of beauty! 
 CARSWELL'S GUIDE TO BEING LUCKY ==> 4.5 STARS 
 It was funny. Thrilling. It was Thorne ladies and gentleman! His never changing personality from start to end. I loved learning more about his childhood! 
 AFTER SUNSHINE PASSES BY ==> 4 STARS 
 The first part of this one was a bit tad boring but in I legitely cried my eyes out for what was happening to Cress. 
 THE PRINCESS AND THE GUARD ==> 4 STARS 
 I felt the same tension with Winter. Poor her. Levana is the cruelest bitch ever. 
 THE LITTLE ANDROID ==> 2.5 STARS 
 The story follows a version of the Little Mermaid. To be honest, if it wasn't for the title or the missing voice, I wouldn't have told which fairytale it was. Marissa usually makes them evident in a very good way but in this story I couldn't see it. Besides, it's not relevant to anything we have read on the series. It only mentions Cinder and Kai in one scene. That's it. The ending was actually really sad when it didn't turn as expected and that made it very interesting! 
 THE MECHANIC ==> 4.5 STARS 
 OH MY GOD FANGIRL OVERLOAD! Finally Kai's perspective! It gave me the chills of the first FIRST scene of what started it all! Kai meeting Cinder for the very first time! OH MY FREAKING STARS. PERFECT!! SHORT SWEET AND AMAZING. 
 SOMETHING OLD, SOMETHING NEW ==> 5 STARS 
 If I could give this part 6 out of 5 stars I would. Finally the complete epilogue I was waiting for so long! The ending in Winter never felt THAT complete to me even though it was! I wanted more. And here I got it! AH! Perfection! 
 OVERALL 
 I took a lot of months to read this book because I didn't want it to end. I was on denial. This series CANNOT be over in my heart. But today (february 9th 2017) felt like the day I should finally finish this book. I feel like now I am complete and I am thankful that this book made me retreat from my reading slump. So thank you so much for this book, Marissa. I am looking forward to read heartless.