You can use this page to email Kenji Tanakajima about Lark's Migratory 【English/Japanese versions】.
About the Book
・Lark's Migratory（Aesop Fables）
There was a family of lark living in a large wheat farm. The mother lark wouldn’t start moving away even though the harvesting season had come. This was because she truly understands the ‘nature’ of human beings.【KiiroitoriBooks,Vol 2】