Fall Fast by Zoe York is a great read. This well written book is a quick read, a great choice for those with limited time for reading. Emme and Nathan's story is a fun read. Ms York has crafted a fast paced story with lovable characters, drama, sizzle and humor. I enjoyed Fall Fast and look forward to reading more from Zoe York in the future. Fall Fast is book 5 in the SEALS Undone Series but can be read as a standalone. This is a complete book, not a cliff-hanger.