From the bestselling author and illustrator duo that brought you the stellar success of TRACTORS IN SPACE comes a deep-sea adventure like no other: TRACTORS UNDER THE SEA. Grab your snorkel and get ready for a splash-tastic adventure!

After conquering space in the first book of the series, Tractors in Space, Toby and his friends are back and this time, they’re diving deep into the ocean! Join all your favourite tractor friends as they explore coral reefs, meet the friendly fish that live below the waves, and collaborate to save a friend in need.

Successful author Ross MacKay and award-winning illustrator Alex Willmore return for the second in series, and this time, they're back with a splash! Packed with hilarious scenes and surprises, this is the perfect story for little ones who love tractors and adventure.

“I have no doubt this will become a family favourite at bedtime. Parents, you MUST check this one out, especially if your kids love tractors! It's a good one!” —NetGalley reviewer, Tractors in Space