rewrite this review for me, it should contain more than 400 words and 5 paragraphs: 

A Kingdom Forgotten is the first book in the A Throne of Souls series, a sci-fi/fantasy epic that spans multiple worlds and timelines. The book follows the Dark Knight of Magic, a powerful and mysterious mage who seeks to undo the creation of a throne of souls that binds the fate of all living beings. Along the way, he encounters various allies and enemies, some of whom have their own agendas and secrets. The book also explores the origins and histories of different races and civilizations as well as the cosmic forces that shape the universe.

The book's plot is complex and ambitious, with multiple layers and twists that keep the reader guessing. The author creates a rich and diverse world with different cultures, languages and magic systems. The book also incorporates elements of science fiction such as advanced technology, artificial intelligence and interdimensional travel. The book is not a linear story but rather a collection of interconnected scenes that jump across different times and places, revealing different aspects of the Master Plan that the Dark Knight of Magic is executing.

The character development is one of the strengths of the book as the author portrays the characters with depth and realism. The characters are not black and white, but rather shades of gray, with their own motivations, flaws and conflicts. The author also explores the relationships between the characters showing how they affect each other and the outcome of the story. The characters are not static but rather dynamic as they grow and change throughout the book.

The writing style of the book is descriptive and detailed with a lot of imagery and symbolism. The author uses a variety of literary techniques, such as foreshadowing, flashbacks, parallelism and irony to enhance the narrative and the themes. The author also employs a unique style of dialogue, using different fonts and colors to indicate the tone, mood and origin of the speakers. The writing style is not conventional but rather experimental and innovative challenging the reader to think and interpret the meaning behind the words.

The overall impact of the book is impressive and memorable as the author delivers a story that is original, creative and thought-provoking. The book tackles various themes such as the nature of free will, the consequences of choices, the balance between good and evil, the role of destiny and the meaning of life. The book also raises questions about the ethics of magic, the limits of science, the value of diversity and the power of love. The book is not a light read but rather a deep and complex one that requires the reader's attention and imagination.

The book's merits are many but it also has some drawbacks that may affect the reader's enjoyment. The book's pacing is uneven with some parts being slow and tedious and others being fast and exciting. The book's structure is also confusing with frequent shifts in perspective, chronology and location that may make the reader lose track of the plot and the characters. The book's readability is also challenging as the book uses a lot of unfamiliar terms, names and concepts that may require the reader to consult the glossary and the appendix. The book also ends with a cliffhanger that may leave the reader unsatisfied and eager for the next installment.

In conclusion, A Kingdom Forgotten is a book that offers a unique and captivating reading experience but also demands a lot of effort and patience from the reader. The book is not for everyone but rather for those who enjoy complex and unconventional stories with a blend of sci-fi and fantasy, and a touch of philosophy and spirituality. The book is a remarkable achievement and a promising start for a series that has the potential to become a masterpiece. I would recommend this book to readers who are looking for a challenge and a reward and who are willing to embark on an epic journey that will expand their horizons and their minds.