'Thomas knew the strange creature with the flippy-floppy turtle flippers was not a tiger, but how could he prove it?
'When Thomas finds a talking turtle in his yard, he's amazed and surprised, especially when the turtle insists, "I'm not a turtle. I'm a tiger!" After a visit to the zoo and a fun chase, the turtle--or is it a tiger?--discovers an important truth and makes a fast friend.' (Publication summary)