Search Worlds Without End

The year is 1949, the city London. Dennis Knuckleyard is a hapless eighteen-year-old who works and lives in a second-hand bookstore. One day, on an errand to retrieve rare books, Dennis discovers that one of them does not exist. It is a fictitious book, yet it is physically there in his hands nonetheless. How? It comes from the Great When, a dark and magical version of the city that is beyond time. There, epochs blend and realities and unrealities blur. If Dennis does not take this book back to the other London, he will be killed.

So begins a journey delving deep into the city's occult underbelly and tarrying with an eccentric cast of sorcerers, gangsters, and murderers, many of whom have their own nefarious intentions. Soon Dennis finds himself at the center of an explosive series of events that may alter and endanger both Londons.

It's 1958 and Dennis Knuckleyard has decided to leave his adventures in the Great When in the past where they belong. For nine years, he's avoided so much as thinking about the magical version of London, until he rediscovers an unpleasant reminder of his last adventure-a key that he'd secretly brought into his own world from the other for safekeeping.

But while Dennis may believe he's done with the Great When, it's far from done with him. When Dennis gives the key to a friend, its magical properties reawaken, bringing creatures from the other world into Dennis's and sparking riots in Notting Hill. Even worse, Dennis's old crush Grace Shilling has been forced into the Great When to investigate strange happenings in both cities.

Desperate to keep Grace safe, Dennis follows her into Long London. But once inside the other city, it will not let him go away again so easily, and Dennis and Grace must fight to set things right in the Great When and their own world, or forever lose their lives-and each other.