Thames Valley Police and the Metropolitan Police forces say they have carried 16 warrants in connection with drug offences in the Aylesbury and Met area.
The locations targeted in the drugs crackdown in Aylesbury include: Two addresses in Intalbury Avenue; two addresses in Weedon Road; and other properties in Poets Chase, Bicester Road, Eaton Road and Lyner Close.
More top news
Damages for so-called "sexting" have been awarded for the first time, in a case involving the ex-vice-principal of a school in Kent.
Monday's weather for the east with Philippa
Monday's weather for the west with Philippa