If you fall deep enough down the rabbit hole, how will you even know when you've made it out? When teenage runaway Wren Silver's little sister gets lost in the DreamScape, a virtual world so addictive its use has been outlawed, the prognosis is bad. Nobody who's fallen into a coma while using the DreamScape has ever recovered. Realising her only chance to save her sister is to venture in after her, Wren logs into...