I usually restrict reviews here to environmentally related books, films etc. However these are three very good reads that aren't environmentally related but I can definitely recommend them:
Dog Latin by Kevin Cadwallender - Kevin is one of the most entertaining poets in Scotland and this is an excellent pamphlet of his poetry, published by Calder Wood Press. There's a lot of humour in this short book and some moving poems too. You can read two collaborative poems written by Kevin over on Bolts of Silk here.
My Heart Draws a Rough Map by Howard Good - this is a beautifully illustrated dreamlike short book about the adventures of a heart. Published online by Blue Hour Press. You can read some of Howard's poetry on Bolts of Silk here.
The Woman: In a Box by Susan Culver. This is a beautifully written, thought provoking and sometimes disturbing online collection of poetry and prose poems.