Melissa Bank's runaway bestseller, The Girls' Guide to Hunting and Fishing, charmed readers and critics alike with its wickedly insightful, tender look at a young woman's forays into love, work, and friendship. Now, with The Wonder Spot, Bank is back with her signature combination of devilishly self-deprecating humor, seriousness and wisdom.

Nothing comes easily to Sophie Applebaum, the black sheep of her family trying to blend in with the herd. Uneasily situated between two brothers, Sophie first appears as the fulcrum and observer of her clan in "Boss of the World."...