The Best of Enemies

'"Bridesmaids' meets 'The In-Laws' in a novel told from the alternating perspectives of two women who define the term frenemies ... yet [who] drop everything and rush to [their third friend's] side when they get the call that her fabulously wealthy husband has perished in a suspicious boating accident. To solve the mystery surrounding his death, Jack and Kitty must bury the hatchet and hit the road for a trip that just may bring them together--if it doesn't kill them first"--