In the book "Extremely Loud and Incredibly Close" by Jonathan Safran Foer, the protagonist navigates the profound loss of his father, who died in the 9/11 attacks. The narrative explores themes of grief and connection as he discovers his father's belongings, including jackets that hold memories and emotional weight. By putting his hands in the pockets of these jackets, the character seeks a tangible link to his father, hoping to find solace and understanding amidst his sorrow.

This action represents a universal desire to connect with loved ones who have passed away. The jackets symbolize not just physical items but also the memories, love, and absence that accompany grief. Through this poignant moment, Foer illustrates the struggle to cope with loss and the search for meaning, reminding readers of the enduring bond between parent and child, even in death.