The current issue of Steam World (Issue No. 354) has some Grantham and Barkston Junction interest in an article titled All Lines Lead to Loughborough by Peter Roulston, which starts on page 36.
Peter's spotting vists to Grantham from Loughborough in the late 1950s are described on pages 38-39, while on page 41 a couple of paragraphs describe Saturday trips by the Loughborough Railway Society to Barkston.
Colour-Rail photographs show Grantham station in August 1958 (including a porter with a barrow of boxes of Kia-Ora squash, doubtless bound for the down side refreshment room) on pages 36-37, and Barkston South Junction box in May 1959 on page 40.
Thanks to Mike Mather we've been able to add some interior shots of the signal box at High Dyke in 1974. Go to this page and scroll down.
We've just added a page here with a list of books and a list of articles in periodicals and magazines we've found which have significant content about the railway in and around Grantham.
We have just added a "Grantham Railway Timeline" to record interesting and notable events in and around the area. This covers the period from 1850 to the present day. We still have lots of gaps to fill in so if you have anything "interesting and notable" that we could perhaps include within this section and want to share it, then just let us know - use the 'Comment' box below. Here's a link to the page.