Surf's Up! (Go Girl! Series #6)

Kowabunga! Lucy can't wait to go on vacation with her BFF, Bonnie, and her family. They're going to stay by the beach, take surf lessons, and eat tons of junk food! But the trip takes a nosedive as soon as they hit the waves. Bonnie is a natural, while Lucy keeps wiping out. Lucy doesn't want to feel jealous, but she can't help wondering…will they still be friends when this vacation is over?