A feud between rival criminal gangs in Glasgow and Edinburgh has resulted in a series of attacks, shootings and fire blocks in recent months.
A number of properties were set in Lank in Edinburgh and the surrounding areas in March before the attacks spread to the West at the beginning of April.
The injuries include a 72-year-old woman and a 12-year-old boy, who were attacked in a house in the Milton area of Glasgow, as well as a 54-year-old man who is seriously injured outside his house in Edinburgh.
Police Scotland has so far carried out 52 arrests as part of Operation Portaledge, but the investigation into the apparent Tit-for-Tat violence is underway.

A house in Hay Drive was badly damaged after he was set on fire [BBC]
Timeline of attacks
March 2: A car is set on fire in the Parrotshot area of Edinburgh in what is considered the first incident connected to De Veine.
March 6: A beauty salon in the capital is the first building that is the target after it set fire to in the early hours of the morning.
March 16: A house in Milton Road East, Portobello, is set on fire.
20 and 21 March: Reports about shots that are fired in Mariscal Crescent, Niddrie. Five hours later, Schoten were also fired in West Palton Bank, Edinburgh. The police confirmed that the incidents were supposed to be “linked to groups that actively focus on each other”.
April 3: Raids are performed on five houses in Edinburgh and Musselburgh. A number of items were seized, including weapons, drugs and cash. Two men were arrested and accused of drug offenses.
April 4: A house on Hay Drive, in the Niddrie area, was targeted at around 1:20 am. The fire quickly spread to a neighboring building and both were badly damaged. Later that day, investigators, supported by firearm officers, covered two extra firearms in the Leith area of Edinburgh.
Problems moves the West
April 3: A house was deliberately set on fire in Cortmalaw Gardens, in the Rrooyston area of Glasgow.
April 4: A home in Milton Road, Kirkintilloch, is the next to the target.
April 7: Three houses are set on fire within a few hours in Gala Street and Ashgill Road, both Glasgow and Meadow Court in Stepps.
April 8: A carpet company is set on fire in Bisschopbriggs.
April 12: The feud becomes violent after a 72-year-old and a 12-year-old boy are seriously attacked in a house in Egilsay Crescent in Glasgow's Milton, shortly after midnight.
April 14: Police confirms that officers investigate two fires in Bishopbriggs, one in Colston Drive and one in John Marshall Drive.
April 17: De Veke seems to be returning to the capital after a house in Pitcairn Grove in the Craiglock's area of Edinburgh is hit.

The most recent incident saw this building in John Marshall Drive, Bishopbriggs attacked [BBC]
May 6: Two vehicles on Gorgie Road and a house on Bellgen Gardens in Liberton, Edinburgh, were set on fire in the early hours.
May 7: A man is accused of attempted murder in connection with the Hay Drive Fires in April.
May 8: Buildings associated with a taxi company on cumbernuld road, stepps, are then the target.
May 9: Armed officers plunder in Barlanark, Maryhill, Hamiltonhill, Milton van Campsie and Wishaw. Six men are arrested for a series of crimes, including conspiracy for murder and involvement in seriously organized crime. The police also seized £ 46,000 and a quantity of drugs for class B.
May 13: A fire -increasing incident is reported in a house on the Drumchapel Road from Glasgow.
May 16: A car has been set on fire on Peacocktail close to Edinburgh.
May 20: Two men, 41 and 45 years old, are seriously attacked in a garage in Eastern Kilbride.
May 23: A 54-year-old man, David McMillan, is lowered in a building on Pitcairn Grove-the third time that this address is the target. It is believed that four or five men came from a car-robbery car that was later seen on the M8.

A burnt -out Range Rover could be seen behind police tape on Campion Road in Edinburgh [BBC]
June 1: A large ownership in Bridge of Weir is a fire bomb bed.
June 6: The police confirm that a total of 42 people were arrested during investigations into the feud, which is called Operation Portaledge. Officers said that more than 8,000 houses were visited and that more than 1,600 vehicles stopped as part of the current investigation.
June 9: Officers are again called to a home on Niddrie Marischal Crescent at 3:55 am after a Ford Transit bus went up in flames. Five minutes later, a Range Rover Evoque was found, about half a mile distance on Campion Road.
June 11: The police restored firearm that is assumed to be linked to violence from Roseburn Path in Edinburgh.
June 12: A 41-year-old man is seriously injured on Scalpay Street in Glasgow's Maryhill. Detectives said it was a targeted attack.
June 13: The police are called an incident on Walter Scott Avenue in Edinburgh after the window of a home was damaged. Officers also confirm two arrests, so that the total is brought to 44.
June 16: A man appears in the court that will be charged in March in connection with the beauty salon – one of the first incidents in the current feud. Owen Logan, 26, was arrested after the police had raided a house in the Muirhouse Drive area of Edinburgh on 14 June.

A house in Pitcairn Grove has been in the feud several times [BBC]
June 18: Detectives make another four arrests – including two for the Pitcairn Grove Murder pray – so that the total is brought to 48.
June 26: A 17-year-old will be sued in the early hours of 23 June over two deliberate fires with property in Niddrie, Edinburgh. The police of the Scotland police, Jo Farrell, later said that the armed forces were pursuing crime figures that were located abroad in connection with the current feud.
June 27: Officers confirm the 50th arrest under Operation Portaledge. Yusef Dale, 18, appeared in court accused of intentional fire reinforcement, danger of life and attempted murder. The costs will follow on 17 April on three homes in Edinburgh in Edinburgh.
July 3: A 22-year-old man is arrested for intentional fire brigade after vehicles were set on two streets in Edinburgh last month. He was released pending further questions.
July 4: A third suspect, 49, is arrested in Blantyre for attempted murder after the attack on David McMillan. He is also accused of drug offenses.
Spanish shootings
May 31: Ross Monaghan and Eddie Lyons JNR are shot in Monaghans Bar in Fuengirola on the Costa del Sol.
June 3: Police Scotland said that the murders were not linked to the persistent Bendevete in Scotland and that there was nothing to suggest that they were planned in Scotland.
June 14: Michael Riley, 44, is arrested in Liverpool for an international arrest warrant in connection with the shootings.
June 17: During a press conference in Malaga, the Spanish National Police says that Monaghan and Lyons JNR were the target of a professional murderer of the Glasgow -based Daniel Crime Group.
Police Scotland later told BBC Scotland News that it was on his previous statement and added that it had “no current evidence” to suggest that the double shooting was “orchestrated from Scotland”.
July 4: Hundreds of mourning people live a joint funeral for Monaghan and Lyons JNR in Bishopbriggs crematorium in East Dunbartonshire.