Secret testimony from an IRA woman who bombed the Old Bailey can now be handed over to the Police Service of Northern Ireland as part of its investigations into one of the most controversial murders during the Troubles, a US court has ruled.

In the ongoing battle between academic freedom and demands for justice from the families of those killed by the IRA in the conflict, a United States appeal court has found that the PSNI can seize tapes from the ex-IRA bomber Dolours Price.

The ruling over the weekend has sparked fears among historians and journalists behind the Belfast Project for Boston College that all of their confidential archive of IRA and loyalist paramilitary activists is now vulnerable....