“The raid on Jerusalem’s THE EDUCATIONAL BOOKSHOP and the arrest of Mahmoud Muna and Ahmad Muna is a dangerous error of judgment by the Israel Police which should be reversed immediately,” Matti Friedman, the Jerusalem-based author and journalist, wrote on Facebook Monday.

Israeli police have raided a long-established Palestinian-owned bookstore in east Jerusalem, detaining the owners and confiscating books about the decades-long conflict.

Israeli police raided two Palestinian bookstores in occupied east Jerusalem on Sunday, confiscating books and arresting one of the owners and his nephew, according to their family members.

Israeli police have raided a well-known Palestinian bookshop in East Jerusalem, accusing its owners of selling books that incited terrorism, including a children's colouring book entitled "From the Jordan to the Sea".

Israeli authorities are cracking down on what they see as incitement.

The police said the stores were selling books that supported terrorism and that two members of the family who owned the business had been arrested. A lawyer said their detention was “political” rather than legal.

An application to further detain them under house arrest and ban them from their Educational Bookshop stores was also made by police, Mr Odeh said. The men run three bookshops which are popular with tourists,