I actually read this in one sitting a few months ago - and still think about it from time to time. It's a great story about loss, family, and finding yourself. It deals with a lot of touchy subjects: Death, suicide, eating disorders, to name a few. It had a lot more twists than I anticipated and I loved how the story was woven together. And freediving? This sound awesome but scary! 
 I'm looking forward to more from Sarah Alexander!