"One the edge" is the first book of the "Frozen Hearts series" by Julia Connors. Tropes are second chance, he falls first, sports romance. I started to read this series because it is the prequel-series to "Boston Rebels" which I liked a lot. I liked Jackson's and Nate's story just fine. Their delayed relationship is based on secrets and miscommunication basically and it takes them quite a while to untangle all the, quite obvious, misunderstandings. I think it's quite obvious that this is one of Julia Connors' very first novels as the story is so predicable. I will go on reading the other parts in the series hoping that they are getting stronger in their narration. The book is not available in German. You find it on Kindle Unlimited though!