"Sadina, Isaac, and Jackie all learned about the unkind history of the Gladers from The Book of Newt and tall tales from Old Man Frypan, but when a rusty old boat shows up one day with a woman bearing dark news of the mainland--everything changes. The group and their islander friends are forced to embark back to civilization where they find Cranks have evolved into a more violent, intelligent version of themselves. The islanders are hunted by the...