Peter Holden has written nine books, including the bestselling RSPB Handbook of British Birds and the acclaimed RSPB Handbook of Garden Wildlife. He worked for the RSPB for more th...lihat lebih banyakPeter Holden has written nine books, including the bestselling RSPB Handbook of British Birds and the acclaimed RSPB Handbook of Garden Wildlife. He worked for the RSPB for more than 40 years.lihat lebih sedikit