Whale Shark Jack by Kathryn Lefroy

A novel based on the heartwarming and adventure-packed family movie, Whale Shark Jack now streaming on STAN. Read the captivating tale of friendship, marine conservation and family loss, while experience the thrill of the open ocean. For fans of Paper Planes, Blueback and Red Dog.

TRUE FRIENDSHIP DIVES DEEP

A novel based on the heartwarming and adventure-packed family movie, Whale Shark Jack now streaming on STAN.

Dive into the story of Whale Shark Jack and follow the journey of Sarah, a determined 12-year-old girl, and her scientist parents as they strive to protect the majestic whale sharks. After a tragedy at sea Sarah and her family move back to WA and Sarah struggles to fit in, but soon she befriends some of the local kids who help Sarah attempt to rescue her favourite whale shark – Jack – who is in danger.

This story is not just about the adventure; it’s about growing up, the connections between family and friends, the importance of preserving our natural world, and the courage to stand up for what you believe in. With a cast of relatable, endearing characters, Whale Shark Jack is a must-read for anyone who loves the sea, cares about wildlife, and enjoys a heartfelt, inspiring narrative.

Themes include-
– Friendship
– Belonging
– Adventure/exploring the ocean
– Animal protection
– Environmental conservation
– Grief

03 Mar 2026
 

Whale Shark Jack: Movie Tie-In by Kathryn Lefroy ISBN 9781761621420