I’m totally enjoying this series especially the character development and fast paced action but recommend you start with 1st. The 2nd book was about Sidney and her adventures and in this book (3rd) it is about Ian’s adventures that continued from the first of series but ended a bit abruptly. I’m looking forward for next book with more of the characters and when they all meet up. Keep them coming. Recommend if you enjoy Post-Apocalyptic books with good narration. I was given this free review copy audiobook at my request and have voluntarily left this review. Thank You!