The only living boy Beyond sea and sky

"Erik's survival instincts better kick in as he faces frightening foes and treacherous terrain on this unforgiving patchwork planet. Erik must reunite with his new friends: the insect Princess Thea and the Mermidonian warrior, Morgan Dwar, to overthrow the vicious Doctor Once. Erik's journey takes him deep undersea to the realm of the Mermidonians and to the flying city of the Sectaurians. But everywhere Erik goes he encounters never-before-seen...