In Aimee Bender's novel, "The Particular Sadness of Lemon Cake," the protagonist's mother possesses a remarkable quality in her smiles. These smiles are so infused with emotion that they create a powerful presence, causing those around her to instinctively step back as they encounter her warmth. This reaction hints at the overwhelming depth of her feelings and the complex layers of affection she offers.

This portrayal suggests that the mother's smiles are not just simple gestures; they embody a mixture of joy and underlying emotions that can be difficult for others to fully understand. Readers can sense the unique connection between the mother and her surroundings, as her greetings carry an unspoken weight that invites contemplation and admiration.