I've been clearing out a relatives house, who it sadly no longer with us, who was a huge U2 fan. This book was with found in the loft.
I believe this is a first edition and it appears to be signed although I can't vouch for its authenticity. Any questions, please ask and I'll try my best to help.
There's some damage to the dust cover (as pictured). The book itself is in pretty good shape. There's a couple of small ding marks to the edge of the hard covers but all the pages appear to be in good condition with no damage (although I honestly haven't been through every single one of them.)