RED-C Roundup is a live show on RED-C Catholic Radio headquartered in College Station, Texas. On 04-11-17, host Gene Wilhelm interviewed Justin Estep about his work with immigrants through Catholic Charities. In the first part of the show, Gene got Monica Mize's suggestions for books to give as gifts for First Communicants. Here is a listing of those resources along with links to purchase them:

The King of the Golden City by Mother Mary Loyola ©1921

ISBN-13: 978-1934185032, ISBN-10: 1934185035

http://staugustineacademypress.com/the-king-of-the-golden-city/

https://www.amazon.com/King-Golden-City-Allegory-Children/dp/1934185035

Patron Saint of First Communicants: The Story of Blessed Imelda Lambertini by Mary Fabyan Windeatt © 2009

ISBN:   9780895554161

https://www.tanbooks.com/index.php/saints/patron-saint-of-first-communicants-the-story-of-blessed-imelda-lambertini.html#product_tabs_Product_Details

https://www.amazon.com/Patron-Saint-First-Communicants-Lambertini/dp/089555416X  

The Weight of a Mass: a Tale of Faith by Josephine Nobisso © 2002

ISBN-10: 0940112108, ISBN-13: 978-0940112100

http://www.josephinenobisso.com/The_Weight_of_a_Mass.html

http://www.catholicchild.com/THE-WEIGHT-OF-A-MASS/productinfo/10849/

https://www.amazon.com/Weight-Mass-Tale-Faith/dp/0940112108