Here are some cover images of books that Bob has published. The last image on the lower right contains a small bibliography. Gardener and hiker emerge.
![](https://williams68.org/wp-content/uploads/2018/04/yIMG_6296-e1524873168292-225x300.jpg)
![](https://williams68.org/wp-content/uploads/2018/04/IMG_6295-e1524873247900-225x300.jpg)
![](https://williams68.org/wp-content/uploads/2018/04/IMG_6292-e1524873275441-225x300.jpg)
![](https://williams68.org/wp-content/uploads/2018/04/IMG_6289-300x300.jpeg)
![](https://williams68.org/wp-content/uploads/2018/04/IMG_6288-225x300.jpeg)
Here are some cover images of books that Bob has published. The last image on the lower right contains a small bibliography. Gardener and hiker emerge.