Professor Lichtenstein, from the Department of Literature, Film, and Theatre Studies, explained: 鈥淚 had this strange relationship with my father鈥檚 past, which hugely influenced him and therefore influenced me. I knew that it had gripped him and held him and formed him. But he could not articulate this.鈥
With his father in his 80s, Professor Lichtenstein sought to understand Hans鈥 journey on the Kindertransport so they headed off, by car, to retrace that journey.
鈥淚t was a very profound experience,鈥 explained Professor Lichtenstein. 鈥淲hat I found so extraordinary about guilt, mourning and grief, is that if you have the capacity to somewhat engage with those things, then you begin to release from them.鈥
Explaining how difficult the journey out to Berlin was, in comparison to their return, Professor Lichtenstein added: 鈥淗e had released something. He had suffered from terrible nightmares all his life but after the journey my father was able to sleep.鈥
In Berlin the pair visited Hans鈥 childhood home, the family shop that was attacked on Kristallnacht, and the place where his father had committed suicide.
Professor Lichtenstein explained what the journey taught him about post-traumatic stress and second-generation experiences: 鈥淎s I was writing the book I found I was displaying classic behaviours of someone who had grown up with a father who had PTSD. It contextualised certain things I did in my life, suddenly they made sense.鈥
Professor Lichtenstein learned too just how important acts of remembrance and symbolic events like Holocaust Memorial Day are, and why we will need them to help the children of more-recent traumas: 鈥淲hat appear to just be things you go and see, or take part in, actually have unbelievable emotional resonance and healing power.
鈥淐hildren of parents from any war-torn country like Syria, Lybia or Iran are going to pick up on their parents鈥 trauma, they are going to articulate that trauma and they are going to need symbolic help to begin to heal.鈥
Funded by a Leverhulme grant, and described by writer Santa Montefiore as 鈥渄eeply moving, utterly compelling, touchingly funny and so beautifully written that at times it takes your breath away鈥, The Berlin Shadow is published in the UK by Simon & Schuster.