Topo/climbing guide muzzerone

Hey guys, i will make holidays at cinque terre with my friends. We want to go hiking there but also want so climb a bit. The nearest area i found is muzzerone, in wanted to buy muzzerone e levante ligure climbing guide but its sold out. Any one an idea if i can still buy the guide in an local store there  or any one got topos for this area or any crags near cinque terre?