DiCamillo sets the stage for an unlikely friendship and a new early chapter-book series grounded in kindness and a love of storytelling. Her short chapters are wonderfully illustrated by Mok, whose gouache, colored pencil, and graphite artwork lend endearing details and warmth to the story. Young readers will look forward to seeing what adventures are in store for this darling duo. . . Twice a Newbery medalist, DiCamillo knows how to tap into readers' hearts, no matter their age.
—Booklist

The spirits of Frog and Toad are alive and well in this moving and funny first volume in an early reader trilogy by DiCamillo (Ferris), which chronicles the unlikely blossoming friendship between a cynical rat and a curious, naive owl. . . . DiCamillo expertly wraps humor, kindness, the courage that purpose ignites, and a love of story into a concise, welcoming package. Quiet watercolor-and-pencil scenes by Mok (Cone Dog) are rendered in shadowy nighttime grays, blacks, and browns that crisply contrast Timble’s bright plumage.
—Publishers Weekly