Can you recommend some best audio spy novels for beginners?

Sure. 'The Little Prince' is a great audio novel for beginners. It has a simple yet profound story that is easy to follow. The audio version is usually well - narrated with a soothing voice. Another one is 'Charlotte's Web'. It's a heartwarming story about friendship, and the audio makes it even more engaging. 'Alice's Adventures in Wonderland' is also a good pick. The whimsical nature of the story is well - captured in the audio.

I'd also recommend 'Red Sparrow' by Jason Matthews. It has elements of espionage, betrayal, and romance. The story is set in modern times and is not too complex for new readers to the genre. It gives a good look into the world of spies and their operations.

For beginners, 'Our Man in Havana' by Graham Greene is a great start. It's not too complex and has a really engaging plot full of absurd situations. The main character, a vacuum cleaner salesman turned spy, creates outlandish reports that lead to all sorts of chaos.

'The 39 Steps' by John Buchan is also great for those new to spy mystery novels. It was one of the early works in this genre and is a classic. It's a fast - paced adventure with a lot of intrigue.

For beginners, 'March Violets' by Philip Kerr is a great start. It's set in a really interesting period, Nazi - era Berlin, and the plot is easy to follow while still having all the exciting spy elements. Another good one is 'The Spy Who Came in from the Cold' as it's a classic that sets the tone for a lot of spy novels. It gives a good sense of the Cold War spy atmosphere which is often a big part of German spy novels.

For beginners, 'Casino Royale' by Ian Fleming is also excellent. It's the first James Bond novel and it sets the tone for the whole Bond series. It has all the elements of a great spy story: action, a suave hero, and a devious villain.

For beginners, 'The Three Musketeers' by Alexandre Dumas is a great start. It's an easy - to - read classic that has elements of spying and adventure. Another good option is 'The Princess of Cleves' by Madame de La Fayette. It gives a taste of the intrigue in the French court which can be considered a form of spying in a historical context.

A good option for beginners is 'The Ipcress File' by Len Deighton. It has a straightforward narrative structure and introduces the reader to the world of espionage in a fun and exciting way. The protagonist is interesting and the story is full of twists and turns.

For beginners, 'The Bourne Identity' is a great start. It has a simple enough plot to follow at first, but still has plenty of twists and turns. The action scenes are exciting and it gives a good introduction to the world of spies. Another good one is 'I Am Pilgrim'. Although it's a big story, it's written in a way that draws you in from the start and makes you want to keep reading to find out what happens next.

For beginners, I'd recommend 'The Spy Who Came in from the Cold' by John le Carré. It's not too complex but still gives a great taste of the spy world. Also, 'Our Man in Havana' by Graham Greene is quite accessible. It has a humorous touch to the spy story, which makes it more enjoyable for those new to the genre.