We learn about the superlatives of the bird world--the smallest, who has the most feathers, the biggest nest, etc.—through poetry enhanced by an accompanying paragraph labeled Science Notes. Different styles of poems are employed for each bird. Backmatter includes a glossary, notes on the style of poem used for each bird poem and birding resources. The diversity of poetry styles includes blues, tanka, madsong stanza and tendi. Poems are clever, quirky, humorous and lively, and incorporate facts about the birds, all within the poem’s designated style. Words do not feel wasted, are selected and placed just so. Overall, an informative and entertaining non-fiction package, very accessible to young new birders. ( )