Strong, Jeremy. <br/><br/>
Doctor Bonkers! / 
by Jeremy Strong , illus. by Rowan Clifford. 
 - London :  Puffin,  2010. 
 - 155 p. :  illus ;  20 cm. 
<br/><br/> Doctor Starkly-Bonkers has invented the Doombuster and history is all muddled up-and now the machine has been stolen. Can Rosie and the boys beat the pharaohs and dinosaurs, and will rice pudding really stop the Vikings. 
<br/><br/><label>ISBN: </label>9780141327952 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Asventure--Fiction.<br/>Detective--Fiction.<br/>Mystery--Fiction.