(3.5 stars more accurate) 
 The goodreads summary is pretty accurate when it compares it to The Maze Runner series. Our main character, Cora, wakes up in a dessert which is a few feet from a tundra, farm, ocean, and many other impossible landscapes. She soon realizes there are 4 other captives being held with her in this human zoo. Their captors are literally out of this world and they share one common goal - to study the human intelligence and if they're a threat. 
 They have three expectations to meet to survive; 
 1- Solve the puzzles within their cage. 
 2- Stay healthy (eat, sleep, drink). 
 3- & reproduce 
 The characters were just too moody and childish for me. Their thoughts were rash often times and I found myself going, "Did he/she really just say that? That seems so out of character..." I feel as though if it were a more new adult novel it could've been better possibly? 
 Not sure if I want to continue on with the second book which seems like the same story but a different cage setting.