Amethyst, The Shallows

The companion novel to The Aquamarine Surfboard.

"This is a night for being brave."

In the aftermath of a devastating sickness that shatters their close-knit beach town, six lonely kids are drawn together during the unpredictable autumn equinox. Among them are fourteen-year-old Lorelei, who yearns to be an oceanographer, and her peculiar younger brother, Tad, who possesses an otherworldly curiosity.

When Lorelei has a strange and almost deadly encounter in a sea cave, her loyal boyfriend, Ca...