Walking Across Continents: Tom's Journey with Savannah

Tom embarks on a journey with his dog Savannah, walking 18,000 miles over five years. Motivated by a desire for adventure and a personal loss, he leaves New Jersey to explore the world. Along the way, he faces challenges, adopts Savannah, and experiences the kindness of strangers. His travels take him through Mexico, South America, and Europe, where he reflects on universal human desires and the beauty of different cultures.

What experiences did Tom and Savannah have that highlighted the kindness of strangers?

What universal desire did Tom realize people share during his travels?