What do you do when you’re stuck inside because Coronavirus means that your country is in lockdown? Well, you write a book, of course. Or, to be more accurate, you cobble together fifty or so old blog posts into a book. So that’s what I’ve done. Now you can read some of your favourite Perl Hacks blog posts in a handy Kindle book. Other ebook marketplaces are, of course, available — but I haven’t had the time to make a version that’s available from anywhere else yet. That might follow if enough people ask for it.