Found 1337 books 
![[Gutenberg 42040] • The Cruise of the O Moo](/cover/yl_AhBmolv7sLHWY/small/[Gutenberg%2042040]%20%e2%80%a2%20The%20Cruise%20of%20the%20O%20Moo.jpg)
![[Gutenberg 43256] • Witches Cove / A Mystery Story for Girls](/cover/REscS6CEbpNmupg3/small/[Gutenberg%2043256]%20%e2%80%a2%20Witches%20Cove%20/%20A%20Mystery%20Story%20for%20Girls.jpg)
![[Gutenberg 43853] • The Galloping Ghost / A Mystery Story for Boys](/cover/X0-VCycb1NPglmZG/small/[Gutenberg%2043853]%20%e2%80%a2%20The%20Galloping%20Ghost%20/%20A%20Mystery%20Story%20for%20Boys.jpg)
![[Gutenberg 10599] • Lost in the Air](/cover/iqvQFzfsjOeJF5bN/small/[Gutenberg%2010599]%20%e2%80%a2%20Lost%20in%20the%20Air.jpg)
[en] [Gutenberg 10599] • Lost in the Air BiblioLife
![[Gutenberg 26372] • Panther Eye](/cover/rs4vtZdkBQXLCjlN/small/[Gutenberg%2026372]%20%e2%80%a2%20Panther%20Eye.jpg)
![[Gutenberg 44824] • Sign of the Green Arrow / A Mystery Story](/cover/ZP_mZMW0Mvg7mBz-/small/[Gutenberg%2044824]%20%e2%80%a2%20Sign%20of%20the%20Green%20Arrow%20/%20A%20Mystery%20Story.jpg)
[en] [Gutenberg 44824] • Sign of the Green Arrow / A Mystery Story Project Guttenberg
![[Gutenberg 44352] • The Shadow Passes / A Mystery Story for Boys](/cover/_DwDk-GzfBc0Hm6j/small/[Gutenberg%2044352]%20%e2%80%a2%20The%20Shadow%20Passes%20/%20A%20Mystery%20Story%20for%20Boys.jpg)
[en] [Gutenberg 44352] • The Shadow Passes / A Mystery Story for Boys Reilly & Lee
![[Gutenberg 24489] • Little White Fox and his Arctic Friends](/cover/mpB_qNNySgq3Et4F/small/[Gutenberg%2024489]%20%e2%80%a2%20Little%20White%20Fox%20and%20his%20Arctic%20Friends.jpg)
[en] [Gutenberg 24489] • Little White Fox and his Arctic Friends BiblioLife
![[Gutenberg 44353] • A Ticket to Adventure / A Mystery Story for Girls](/cover/1d63jSesn3zchKe9/small/[Gutenberg%2044353]%20%e2%80%a2%20A%20Ticket%20to%20Adventure%20/%20A%20Mystery%20Story%20for%20Girls.jpg)
[en] [Gutenberg 44353] • A Ticket to Adventure / A Mystery Story for Girls Createspace Independent Publishing Platform
![[Gutenberg 49131] • Wings over England](/cover/NzanxKl1wEANADxu/small/[Gutenberg%2049131]%20%e2%80%a2%20Wings%20over%20England.jpg)
[en] [Gutenberg 49131] • Wings over England Goldsmith
![[Gutenberg 43677] • Whispers at Dawn; Or, The Eye](/cover/DSWDgfyK8OlPUU1_/small/[Gutenberg%2043677]%20%e2%80%a2%20Whispers%20at%20Dawn;%20Or,%20The%20Eye.jpg)
[en] [Gutenberg 43677] • Whispers at Dawn; Or, The Eye Createspace Independent Publishing Platform
![[Gutenberg 47793] • Sparky Ames of the Ferry Command](/cover/ka81tUNw5DBZ8n5V/small/[Gutenberg%2047793]%20%e2%80%a2%20Sparky%20Ames%20of%20the%20Ferry%20Command.jpg)
[en] [Gutenberg 47793] • Sparky Ames of the Ferry Command Whitman
![[Gutenberg 48599] • Norma Kent of the WACS](/cover/8qdCUZJ_FuIPZ6WJ/small/[Gutenberg%2048599]%20%e2%80%a2%20Norma%20Kent%20of%20the%20WACS.jpg)
[en] [Gutenberg 48599] • Norma Kent of the WACS Whitman
![[Gutenberg 43904] • Mystery Wings / A Mystery Story for Boys](/cover/amn7j6sYmHGtvMGp/small/[Gutenberg%2043904]%20%e2%80%a2%20Mystery%20Wings%20/%20A%20Mystery%20Story%20for%20Boys.jpg)
[en] [Gutenberg 43904] • Mystery Wings / A Mystery Story for Boys Not Avail
![[Gutenberg 43102] • The Rope of Gold / A Mystery Story for Boys](/cover/p_ePKI9r5DekLs8s/small/[Gutenberg%2043102]%20%e2%80%a2%20The%20Rope%20of%20Gold%20/%20A%20Mystery%20Story%20for%20Boys.jpg)
[en] [Gutenberg 43102] • The Rope of Gold / A Mystery Story for Boys Createspace Independent Publishing Platform
![[Gutenberg 42016] • The Purple Flame / A Mystery Story for Girls](/cover/iwzdFbYk_VFxf3Qd/small/[Gutenberg%2042016]%20%e2%80%a2%20The%20Purple%20Flame%20/%20A%20Mystery%20Story%20for%20Girls.jpg)
[en] [Gutenberg 42016] • The Purple Flame / A Mystery Story for Girls Emereo Publishing
![[Gutenberg 45557] • Green Eyes](/cover/6pUiMhTFL6Vo4Usp/small/[Gutenberg%2045557]%20%e2%80%a2%20Green%20Eyes.jpg)
[en] [Gutenberg 45557] • Green Eyes Project Gutenberg
![[Gutenberg 41909] • The Crimson Thread: An Adventure Story for Girls](/cover/ZZ2_2nPKlYODxIlA/small/[Gutenberg%2041909]%20%e2%80%a2%20The%20Crimson%20Thread:%20An%20Adventure%20Story%20for%20Girls.jpg)
[en] [Gutenberg 41909] • The Crimson Thread: An Adventure Story for Girls Createspace Independent Publishing Platform
![[Gutenberg 13880] • Triple Spies](/cover/p54ismHPVfHGOIy8/small/[Gutenberg%2013880]%20%e2%80%a2%20Triple%20Spies.jpg)
![[Gutenberg 42137] • The Magic Curtain / A Mystery Story for Girls](/cover/1B59J0h0-xH1iOmI/small/[Gutenberg%2042137]%20%e2%80%a2%20The%20Magic%20Curtain%20/%20A%20Mystery%20Story%20for%20Girls.jpg)
[en] [Gutenberg 42137] • The Magic Curtain / A Mystery Story for Girls Createspace Independent Publishing Platform