Funny, poignant, and deeply moving, The Line Tender is a story of nature's enduring mystery and a girl determined to find meaning and connection within it. Wherever the sharks led, Lucy Everhart's marine-biologist mother was sure to follow. In fact, she was on a boat far off the coast of Massachusetts, collecting shark data when she died suddenly. Lucy was seven. Since then Lucy and her father have kept their heads above water--thanks in large part...