Portal Rift

Until now.

With doorways opening without warning and thrusting him through time and space, he has no idea where he'll end up next. It might be a Parisian loft with a depressed Monet, near a burning café with hunchbacked monsters in pursuit, or in the middle of an empty street at midnight.

And then, the real trouble begins - his best friend falls into a coma that no one can wake him from. Everyone is perplexed but there are clues; anagrams which Bartholomew must decipher. But with Alex unconscious and time running out, will Bartholomew find the key in time?