Cameron Jack returns in his third greatest adventure, Cameron Jack and the Three Kings. He discovers three new worlds, more enemies and gains amazing new powers than ever before. With the continuing help from his sister Jess and best mate Barry, they face their worst dangers yet including battles with mud monsters, snow beasts and futuristic robots. One of Cameron's old enemies reappears and hinders his mission to find and save three very important kings. A catastrophic black hole opens up, swallowing anything in its path, will this be the end of the universe or can Cameron return the Kings home in time and close the black hole? Meanwhile Jess becomes suspicious of Cameron's behaviour and new found powers, she believes he may not be her real brother. Cameron suffers a great loss along his journey and also learns who he really is confirming Jess' worst fears.....this time Cameron really has the universe to save.