The Prisoners of Time — Joe Dever

Archlord Gnaag has cast you into the twilight realm of the Daziarn, hoping to banish you forever while the armies of the Darklands continue their conquest of Magnamund! Your only hope is to seek out the remaining Lorestones deep within this penumbral void and find a way back to your world before all is lost. Strange lands, vicious enemies, and unexpected allies await you amid the shifting shadows of the endless void. Will you escape oblivion or remain trapped forever? The eleventh episode in a unique interactive series of 32 books.