i love dystopian books so i was excited to read this. Its set in a world where oxygen is limited, Rich people have loads of supplies while the poor have to be careful as they have limited number of tanks with oxygen. There is also an organization Breathe that controls it all and are secretly corrupt. This sounded kinda weird to me but also interesting and i was excited to see where the story would go. 
 This book is written from three different people's pov, all who have a different part in their society. Quinn is the son of someone who works in Breathe and has had a good life full of riches. Bea is his best friend who belongs to a poor family. She also has feelings for Quinn that he is too blind to see. Lastly, there is Aline who belongs to rebel group called resister who fight against the pod and don't believe in their system. I generally liked all of them; they all had different personalities which made reading about them fun. Alina is very headstrong and determined and Bea is the sensible one of the group who is always nice to everyone. Quinn was kinda stupid at the start when he was just drooling over Alina like an idiot and wanted to jump into a crazy situation for her but becomes better after he grows through everything and his character develops. 
 There is a bit of romance in this which is slow and develops gradually and i liked it. The plot was good but it mostly just revolves around them wondering around the outside with the rebels. The plot picks up around the end and some drastic things happen. I leaves on a cliffhanger and i look forward to the next book.