Police have arrested and bailed a man in connection with an alleged �1.9m fraud at Bertrams Books near Norwich.
Bertrams, which is based at the Thorpe St Andrew Business Park, contacted police last year after it believed an employee fraudulently controlled a customer account.
Details of the investigation emerged after Bertrams' parent company Smiths News plc released its results in October.
A Norfolk Constabulary spokesperson said: 'We can confirm that officers from the Economic Crime Unit are investigating an allegation of fraud at Bertram Books in Norwich. One man has been arrested and has been released on police bail until March.'
Comments: Our rules
We want our comments to be a lively and valuable part of our community - a place where readers can debate and engage with the most important local issues. The ability to comment on our stories is a privilege, not a right, however, and that privilege may be withdrawn if it is abused or misused.
Please report any comments that break our rules.
Read the rules here