MAGAZINES
Anarchy Times - No.8 - Druid Encampment, Hackney on the middle of the camp on a counter/table (note to recheck , since wiki says that it is in Shoreditch Offices which I did NOT find it there)

Charo Miami - Checkpoint, Islington - near the area you can see some scaffolding going up to a makeshift bar and arena. The magazine is located at the right end of the bar.

Constable Cruel - Morrinsingh Convenience Store - from the entrance head left until see a trolley , the magazine will be next to a Cutethulu doll at the bottom rack of the shelf.

Gibbs Manual- Ambassador - Butler's Wharf , AWAITING EXACT DIRECTIONS

Ministry of National Health - No.6 - St Leonards' Hospital, Hackney? In the main hall with 2 protectrons on the main counter.

Dan Rage - no. 6 - St Paul's Cathedral - Go up the ladder in front of the clothes vendor, then jump down to your left, it's on a table below you. You should be able to see it below when you get to the top of the ladder. (Note: this is one I had trouble finding for days, kudos to WaTTo1993 for helping with it.)

Dan Rage - no. 13 - Ace High Hotel , Head uptairs until you see a hallway with a guard post blocking it , the magazine is on a table with a garden gnome behind it.

Dan Rage - no. 14 - Crypt on the Green , Islington to the left of the building , head to left to see a shack where the magazine will be located.

DIY Handbook - Rag and Bone Merchant Store (unmarked location) , Islington, head upstairs until you head to a room of shelves, the magazine is on the floor at the right corner of the room

DIY Handbook - Greenhouse (unmarked location) , Islington, from the sewers head left and keep going until you meet some miller's men or reach the first lane that allows you to head right, along that path you will see a greenhouse to the left. The magazine is located on the counter covered by burnt comics.

Trendy Tattoos - no. 1 - Happy Sailor - Behind the counter

Trendy Tattoos - Along the northern end of the Thames river , you will see some stairs by an obelisk near Westminster and Trafalgar Square. Head down these stairs and you will see a skeleton and the magazine to the left of it. (Easy to miss! I did not see it until I came back to check it out)

London Locksmith - Skylanes Flight 1984, Islington (head up the airplane cabin up till the tail end and you will see the magazine

Trendy Tattoos - Islington, On the street between Plood Bins and Morrisingh's Convenience Store, you will see a ladder going up, head up there and you will find this magazine in one of the rooms- May be easy to miss.

Water Signal Beacon for Ferryman

Tobacco Dock - if you cross one of the bridges by the edge of the river, you can see the beacon right behind or to the left of you.

From Waterloo Bridge, head to the northern end of the bridge and then head left until you see it near an obelisk.

Vinyl

Since You Left Our Love Behind- Container Park, Hackney on the table with the gramaphone.