The idea that Titanic was swapped for Olympic is an enduring conspiracy theory that often leads to heated debates among researchers. In brief for those who are unfamiliar with the concept, the story goes the White Star Line, faced with footing the massive bill to have Olympic repaired after her collision with HMS Hawke, arranged for the mortally wounded vessel to be switched with her near identical sister, Titanic. The 'Titanic' was then deliberately sunk, so that the insurance could be paid out, and the actual Titanic could serve her owners for many years to come under the guise of 'Olympic'.
While on the surface this might not sound entirely implausible, the problem lies in the fact that Titanic and Olympic were far from 'nearly identical', due to a plethora of alterations to everything from bulkhead placements to vent design to porthole locations. It is this 'genetic code' of sorts that Hall and Beveridge examine in their book, building up a bigger and bigger case against the switch theory.
The authors approach their subject in a clear, down-to-earth style, utilising an arsenal of photographs and diagrams, and this makes otherwise highly technical subject easy to digest while being no less authoritative. They are clearly trying to 'show' their beliefs, rather than rubbishing the alternative view, an easy trap into which this type of book can fall. At 189 pages the book is just the right length to cover all the bases, without overstaying its welcome.
Indeed this book could be recommended for its wealth of information and photographs alone, a resource that will be welcome in any researcher's collection. The book rounds-out with two 'add-on' sections of sorts, one of which covers the remainder of Olympic's life, while the other focuses on the far shorter life of Britannic. These two additional sections are a nice bonus, and shed some light on little known facts.
Should you read this book? Absolutely - because however you feel about the 'switch' issue, you will still have something to gain. If you believe it, then this book will challenge you to rethink, and probably to change your mind. If you don't believe in the switch this book will reinforce your belief and likely teach you a whole lot more at the same time.