| Titel | ISBN-13 | Erscheinungsjahr |
|---|---|---|
| A Guide to Hubble Space Telescope Objects: Their Selection, Location, and Significance | 978-3-319-18871-3 | 2015 |
| Astronomy for Older Eyes: A Guide for Aging Backyard Astronomers | 978-3-319-52412-2 | 2017 |
| How to Find the Apollo Landing Sites | 978-3-319-06455-0 | 2014 |
| The NexStar Evolution and SkyPortal User's Guide | 978-3-319-32538-5 | 2016 |
| The Vixen Star Book User Guide: How to Use the Star Book TEN and the Original Star Book | 978-3-319-21592-1 | 2015 |
J C · J. Chen · J. L. · James C. · James Chen · James L. · James L. L. Chen · L. C. · L. Chen