I went to WH Smiths recently to get some revision books for T as he'd asked.
I came out with more than I had expected because there were some wonderful history books for teachers of primary years. I didn't think the topics were right for 5-7 year olds though, but I guess every teacher uses considerable discretion when WW1 comes up for example.
Then I was taken by some geography/science and history revision books. They just seemed so interesting I had to get them for myself. More of the eternal modelling the desired behaviour as I dive into wonderful topics which hadn't been invented when I was at school!
H must get quite bored with my bright conversation starters of 'Did you know...?' or 'Can this really be true...?' but he gives me a few seconds of attention. I'm happy with that.