Julie Lawson's 2006 No Safe Harbour: The Halifax Explosion Diary of Charlotte Blackburn (and part of the the Dear Canada series of fictional diaries) takes place in the months preceding and also in the months after the December 6, 1917 Halifax Explosion (the largest man-made blast in history until the dropping of the atomic bomb on Hiroshima), with the massive explosion in Halifax Harbour (after the collision of the French cargo ship SS Mont-Blanc and the Norwegian vessel Imo set alight and detonated the ammunitions, set ablaze the explosives being carried by the SS Mont-Blanc) and the resulting fires, collapsed buildings, tsunamis and the like destroying much of the city as well as leaving thousands dead, injured, homeless (and also many orphans). And yes, both Lawson's fictional journal for No Safe Harbour: The Halifax Explosion Diary of Charlotte Blackburn (with young Charlotte Blackburn being a wonderful, relatable and absolutely lovely as well as age appropriate diarist) and equally so the extensive historical details regarding the Halifax Explosion at the back of the book, these are both excellent (and that while I of course already knew the basics regarding the Halifax Explosion, there was quite a lot of factual details that were actually rather new to me, such as for example, how many people were watching the burning ships from their homes and were permanently blinded by flying glass shards when the blast blew out their windows, and that after that horrible explosion, there was a huge snow storm with freezing temperatures and punishing winds, which bien sûr made things much much worse for the injured, for the homeless, for basically everyone).
Now Julie Lawson starts No Safe Harbour: The Halifax Explosion Diary of Charlotte Blackburn with Charlotte Blackburn for her twelfth birthday (on September 12, 1917) receiving an extra-special present from her older brother Luke (who is in France as a soldier, fighting in WWI, in the so-called Great War against Germany), namely a blank book in which she can record all of her innermost thoughts and feelings without fear of repercussion, but with Luke also asking his sister to record all of the happenings regarding daily life on the home-front as well (and that in exchange, Luke will keep a similar diary in which he will write all about life in the trenches). And with the entire Blackburn family hugely missing Luke, yearning for his safe return from overseas, Charlotte therefore uses her diary diligently, just as her brother has instructed her to do (albeit equally so finding her journal book a really good place to vent about the unwarranted animosity she tends to experience and receive from her older and often nastily jealous sister Ruth, and also about how scared and how emotionally anxious Charlotte Blackburn often feels, that her twin brother Duncan is much less timid and is also considerably more willing and able to stand up to bullies).
So Charlotte in No Safe Harbour: The Halifax Explosion Diary of Charlotte Blackburn (prior to the explosion), Lawson has her enlighteningly and also very much delightfully penning information, thoughts and musings regarding her daily life in 1917 Halifax, about her sister Edith getting engaged, about going on milk runs with Haggarty, about knitting socks for overseas soldiers, about school, about her "mean" teacher Mr. Barker, with Charlotte also mentioning in No Safe Harbour: The Halifax Explosion Diary of Charlotte Blackburn her best friends Muriel Chisholm and Eva Heine but also showing and telling with much compassion (and even with some righteous outrage) how things keep growing more and more difficult each day for Eva and her family because her father is from Germany (with me really appreciating that Julie Lawson through the voice of Charlotte Blackburn describes and also points out in and throughout No Safe Harbour: The Halifax Explosion Diary of Charlotte Blackburn that the often vicious anti German sentiment being experienced by Eva and Werner Heine and their parents simply because the father is a German immigrant being something nasty, wrong and disgustingly bigoted, but also of course a historical fact and reality) as well as of course Charlotte in No Safe Harbour: The Halifax Explosion Diary of Charlotte Blackburn always being worried about Luke, and especially when news comes that her brother has been seriously injured in battle.
However, when in the early morning of December 6th, 2017, two large cargo ships collide in Halifax Harbour (see above), Charlotte Blackburn's life and the lives of thousands of Haligonians will of course and sadly never be the same. For after Charlotte awakens in hospital in No Safe Harbour: The Halifax Explosion Diary of Charlotte Blackburn, slowly recollects what happened and then also painfully pens this all in her journal entries, and indeed, not because she wants to but because she feels that she needs to for herself but even more so for her brother, for Luke (the explosion, the destruction, so very many people dead and so many others badly wounded), Charlotte Blackburn also has to come to terms with the fact that her parents, her older sisters Edith and Ruth, that basically everyone in her immediate family is dead (was killed by the explosion) except for her and her twin bother Duncan (and of course also Luke in Europe) and that with Duncan Blackburn, he is at first missing and presumed to be dead as well, and that Halifax, that Charlotte's community is in utter ruins. But indeed and very slowly, Charlotte and Duncan Blackburn do finally begin the long and arduous process of putting that horror-filled day of the explosion and its aftermath behind them as best as they can and to go on living and even thriving. But yes, I also have to say that the presented family issues of No Safe Harbour: The Halifax Explosion Diary of Charlotte Blackburn, how Charlotte Blackburn's mother was disowned by her parents for marrying "beneath her" and that Charlotte and Duncan finally end up being adopted by those grandparents, this kind of (at least for me) feels a bit tacked on and not all that smoothly incorporated by Lawson into No Safe Harbour: The Halifax Explosion Diary of Charlotte Blackburn, that it kind of seems a bit like a narrative tool being used by Julie Lawson to keep Charlotte and Duncan together and with a found family, not enough for me to be hugely bothered, but that this does somewhat lessen my reading pleasure regarding No Safe Harbour: The Halifax Explosion Diary of Charlotte Blackburn and lowers my rating from five to four stars).
Finally, No Safe Harbour: The Halifax Explosion Diary of Charlotte Blackburn brings the tragedy of the Halifax Explosion into sharp and clear focus, with Lawson through Charlotte Blackburn's narration and her diary contents showing readers the rhythm of daily life in Halifax in 1917 and which of course makes the impact of the explosion feel even greater since the disaster and its aftermath totally shattered splinter apart said rhythm. Highly and warmly recommended is No Safe Harbour: The Halifax Explosion Diary of Charlotte Blackburn and even with my above mentioned issues regarding the family dynamics and parental estrangement scenario regarding Charlotte Blackburn's parents, the combination of the fictional diary and the historical background Julie Lawson provides, yes, No Safe Harbour: The Halifax Explosion Diary of Charlotte Blackburn is both on my Goodreads Favourites shelf and is also one of the best and one of the most engaging instalments of the Dear Canada series I have read to date.