Phil & The Mysterious Wobbly Walls (Book 2)
Not again! Well, yes again and this time Phil, Simon, Adi and Lin are sucked into an unfathomable dimension. It's not a parallel universe like the last one but something much, much more sinister and scarier. Thrown unprepared, into a dreaded world inhabited by man's most feared enemy, how will the four of them survive and even get back home?…