Isaac, "God may smile upon me," Hebrew. In the Old Testament, the son of Abraham who was saved from being sacrificed.Liam, Irish Gaelic short form of William. So as you can see, some name definitions are longer than others, yet most (99%) provide name meaning and origin. Anne Geddes baby photos are scattered throughout, and the layout is reader-friendly, so overall I find it to be a helpful and adorable book. Therefore I highly recommend it to others. Best wishes!