Ned Henry goes back in time to 1889 to study the Coventry Cathedral for a wealthy American who wants to build an exact replica before it is destroyed. "Ned Henry is badly in need of a rest. He's been shuttling between the twenty-first century and the 1940s in search of a hideous Victorian vase called "the bishop's bird stump" as part of a project to restore the famed Coventry Cathedral, destroyed in a Nazi air raid. But then Verity Kindle, a fellow...

When three Oxford historians become unexpectedly trapped in 1940, they struggle not only to find their way home but to survive as Hitler's bombers attempt to pummel London into submission. Meanwhile, in 2060 Oxford, the historians' supervisor and seventeen-year-old Colin Templer are engaged in a frantic and seemingly impossible struggle to find them.