A lonely triceratops finds solace and purpose in an unlikely friendship as the world faces its end. The old dinosaur's deepest desire is to nurture another being, a wish granted when she rescues an injured prehistoric bird. Their days are filled with shared joys of feasting, playing, and exploring a vibrant prehistoric landscape. However, the looming threat of a meteor strike forces them to confront the impending end of their world and to wish for a future beyond their own existence, finding strength in their bond.

The description positions this book as a poignant and powerful picture book, likely resonating with young readers and adults alike through its themes of friendship and loss. The comparison to 'The Land Before Time' suggests an emotional depth and adventure suitable for children, while the mention of 'award-winning author Richard Ho' and 'rising star illustrator Jamie Green' indicates a high standard of literary and artistic quality. The narrative's focus on hope and everlasting bonds, even amidst impending doom, suggests a tender and memorable reading experience that aims to leave a lasting impression.